Vixen SX2WL R200SS Telescope Set
Professional Newtonian telescope with 200 mm aperture, optimised for photography and with ultra-modern GoTo mount with Wifi module for control via smartphone and tablet
- Complete telescope set with mount, telescope and eyepieces
- Extremely fast, top-class f/4 optics with 200 mm aperture
- Excellent for photographing larger nebulae and galaxies
- High sharpness, contrast and excellent manufacturing quality "Made in Japan"
- Easy control via smartphone or tablet
- Comfortable GoTo slewing by tapping on the display
- Free STAR BOOK Wireless app with star chart program
- Object database with up to 259,000 celestial objects
- Messier objects are displayed with real photos
- Total weight: 23.6 kg
Product number:
X025025
EAN:
4955295250257
WEEE-Reg.-Nr.:
DE 34323861
Weight:
0 kg
With BRESSER, you can enjoy a smooth introduction to the vast world of astronomy. Our detailed information ("Telescope Guide") provides valuable tips for beginners— but even experienced astronomers can use the information we provide (e.g., tables for the geographical latitude of all major world cities) as a reference.
Here is the table of contents of the comprehensive BRESSER Telescope Guide:
With BRESSER, you can enjoy a smooth introduction to the vast world of astronomy. Our detailed information ("Telescope Guide") provides valuable tips for beginners—but even experienced astronomers can use the information we provide (e.g., tables for the geographical latitude of all major world cities) as a reference.
Here is the table of contents of the comprehensive BRESSER Telescope Guide:
- 2. The View into the Starry Sky
- 2.1 Observing with the Naked Eye
- 2.1.1 Observing Constellations with the Naked Eye
- 2.2 Observing with Binoculars
- 2.2.1 Observing Planets and Moons with Binoculars
- 2.2.2 Observing Deep Sky Objects with Binoculars
- 2.2.3 Every Beginning is Easy
- 2.3 Observing with a Telescope
- 2.4 The Moon
- 2.4.1 The Moon Phases
- 2.4.2 The Far Side of the Moon
- 2.4.3 The Moon Map
- 2.4.4 Maria (Seas)
- 2.4.5 Mare
- 2.4.6 Craters
- 2.4.7 The Ray Craters
- 2.5 Observing the Solar System with a Telescope
- 2.5.1 Where are the Planets?
- 2.5.2 Planet Observation
- 2.5.3 The Position of the Planets Relative to the Sun
- 2.5.4 The Planets Introduce Themselves
- 2.5.5 Deep Sky Observation with a Telescope
- 2.6 Practical Observation Tips and Tricks
- 2.6.2 Tips for Optimal Observation Conditions
- 2.7 The Most Beautiful Objects Throughout the Year
- 4. Telescopes
- 4.1 The Telescope as an Observation Instrument
- 4.2 Optics
- 4.2.1 Refractor (Lens Telescope)
- 4.2.2 Reflector (Mirror Telescope)
- 4.3 Mechanics
- 4.3.1 Altazimuth Mount
- 4.3.2 Equatorial Mount
- 4.3.3 Drive Motors
- 4.4 Accessories
- 4.4.1 Eyepieces
- 4.4.2 Important Tips for Eyepiece Selection
- 4.4.3 Filters
- 4.4.4 Photographic Accessories
- 4.4.5 Other Accessories
- 5.1 Which Telescope for Whom?
- 5.1.1 Deep-Sky Observations
- 5.1.2 Observing Closer Planets
- 5.1.3 The Topic of Portability
- 5.1.4 Price Factor When Buying a Telescope
- 6. Useful Tables
- 6.1 Table for the Geographic Latitude of All Major World Cities
- 6.1.1 Observers in the Northern Hemisphere (N):
- 6.1.2 Observers in the Southern Hemisphere (S):
- 6.2 Lookup Table for Notable Stars
- 6.3 Getting Acquainted with the Universe - or: Distances in Space
Product information "Vixen SX2WL R200SS Telescope Set"
SX2WL R200SS telescope set, complete with GoTo mount, tripod and eyepieces
This high-quality Newtonian telescope set impresses with its large 200 mm aperture and fast focal ratio for photography.
The telescope is manufactured in Japan and scores with its excellent workmanship, sharpness and contrast performance.
The advantage of this telescope is its low weight and short focal length, making it ideal for larger deep-sky objects.
You will be amazed when you use it to observe the surface of the moon with its craters or Saturn with its ring system.
On a good night, many smaller details will be visible in the cloud bands on Jupiter, such as the large red spot on the planet.
On moonless nights, you can observe the Andromeda Nebula, Orion Nebula, Eagle Nebula, Lagoon Nebula and many other interesting fainter objects.
The brighter globular star clusters can be easily resolved into individual stars.
The fast focal ratio of 1:4 makes this telescope perfect for photography.
You can therefore get a great photo very quickly and don't have to choose endlessly long exposure times.
You can optimise the image quality with the optionally available flattner Art. X000150.
This flattner (not included) optimises the image right into the corners of a full-frame DSLR camera.
The large 60 mm focuser also allows even heavy cameras to be attached without tilting.
The sturdy metal tripod enables vibration-free mounting of the telescope and mount even in windy weather.
The ultra-modern SX2WL mount is simply operated via a Wi-Fi module with your smartphone or tablet.
By simply controlling the mount with your smartphone or tablet and using the free STAR BOOK Wireless app, you can easily use sky navigation functions such as automatic GoTo panning for many celestial objects. By eliminating the conventional LCD display (STAR BOOK TEN), the power consumption on the mount is reduced by up to 20%, thus enabling longer astronomical observation and astrophotography.
When you touch the desired celestial object on the star chart, it is automatically pointed into the telescope's field of view and tracking begins.
NOTE: An existing STAR BOOK TEN or ONE controller can also be used on this mount without any problems.
By simply controlling the mount with your smartphone or tablet and using the free STAR BOOK Wireless app, you can easily use sky navigation functions such as automatic GoTo panning for many celestial objects. By eliminating the conventional LCD display (STAR BOOK TEN), the power consumption on the mount is reduced by up to 20%, thus enabling longer astronomical observation and astrophotography.
When you touch the desired celestial object on the star chart, it is automatically pointed into the telescope's field of view and tracking begins.
NOTE: An existing STAR BOOK TEN or ONE controller can also be used on this mount without any problems.
Equipped with the same precision stepper motors as the top model, the AXD mount, the SX2WL brings a new standard of performance and precision to the Vixen mount family.
With a photographic load capacity of 12 kg, the axis cross of the mount is just 7 kg light, making it ideal for mobile observations. In addition, the motors mounted in the lower part of the mount also serve as a counterweight and the mount therefore requires fewer weights for balancing.
The SX2WL mount in detail
With a photographic load capacity of 12 kg, the axis cross of the mount is just 7 kg light, making it ideal for mobile observations. In addition, the motors mounted in the lower part of the mount also serve as a counterweight and the mount therefore requires fewer weights for balancing.
The SX2WL mount in detail
Precision stepper motors and micro-step motion control system
At the heart of the SX2 are the precision stepper motors, which offer better performance and response than previous models. The micro-step motion control system scores with powerful yet very smooth drive characteristics, which are present in both fine movements and fast pans.
Built-in bearings
The bearings of the RA and DEC axes and the worm shafts have been significantly improved to reduce the load on the motors. As a result, the motors move much more smoothly than in previous models.
High-precision worm gears
High-precision processing technologies eliminate worm gear errors. The running surfaces of the two worms and worm wheels are manufactured to be particularly smooth, enabling very precise tracking.
Declination axis as counterweight
The massive motor units are installed in the lower part of the declination axis so that the center of gravity of the SX2WL is below the intersection point of the RA and DEC axes. This means you need fewer additional counterweights.
Latitude adjustment
The latitude is adjustable between 0 and 70 degrees (divided into 3 zones and adjustable in +/- 15 degrees per zone, for high, medium and low latitudes); latitude scale in 2-degree increments; fine adjustment with a tangent screw head, approx. 0.8 degrees per turn.
At the heart of the SX2 are the precision stepper motors, which offer better performance and response than previous models. The micro-step motion control system scores with powerful yet very smooth drive characteristics, which are present in both fine movements and fast pans.
Built-in bearings
The bearings of the RA and DEC axes and the worm shafts have been significantly improved to reduce the load on the motors. As a result, the motors move much more smoothly than in previous models.
High-precision worm gears
High-precision processing technologies eliminate worm gear errors. The running surfaces of the two worms and worm wheels are manufactured to be particularly smooth, enabling very precise tracking.
Declination axis as counterweight
The massive motor units are installed in the lower part of the declination axis so that the center of gravity of the SX2WL is below the intersection point of the RA and DEC axes. This means you need fewer additional counterweights.
Latitude adjustment
The latitude is adjustable between 0 and 70 degrees (divided into 3 zones and adjustable in +/- 15 degrees per zone, for high, medium and low latitudes); latitude scale in 2-degree increments; fine adjustment with a tangent screw head, approx. 0.8 degrees per turn.
The wireless module in detail
The Vixen Wifi adapter for EQ mounts allows you to control your Vixen mount via a smartphone or tablet. With the smartphone app "STAR BOOK Wireless" (free of charge) you can navigate the sky without any cables. The "STAR BOOK Wireless" smartphone app transforms your smartphone or tablet into a control unit for the equatorial mount in no time at all. The response delay of the mount, which is considered the biggest disadvantage of wireless connections, has been reduced to a level comparable to wired connections.
Reduced power consumption compared to conventional controllers with LCD monitor
The power consumption of the mount is reduced by up to 20%, allowing longer observations than with conventional
wired controllers such as the STAR BOOK TEN.
The Vixen Wifi adapter for EQ mounts allows you to control your Vixen mount via a smartphone or tablet. With the smartphone app "STAR BOOK Wireless" (free of charge) you can navigate the sky without any cables. The "STAR BOOK Wireless" smartphone app transforms your smartphone or tablet into a control unit for the equatorial mount in no time at all. The response delay of the mount, which is considered the biggest disadvantage of wireless connections, has been reduced to a level comparable to wired connections.
Reduced power consumption compared to conventional controllers with LCD monitor
The power consumption of the mount is reduced by up to 20%, allowing longer observations than with conventional
wired controllers such as the STAR BOOK TEN.
Operation similar to the STAR BOOK TEN control unit
The STAR BOOK Wireless app has a similar structure to the STAR BOOK TEN control system. Depending on the star map setting, it contains up to 259,000 celestial objects. Tap on a celestial object in the object list and start the GoTo.
The mount will now automatically move to this target and bring it into the telescope's field of view.
All the popular features of the STAR BOOK TEN are retained
Convenient operation
When looking through the telescope operate the mount by swiping on the app's star chart. As there are no buttons, simply slide your finger over the star chart to operate the mount conveniently.
Extensive astronomical data included
In addition to data on easily observable celestial bodies such as Messier objects, NGC objects and IC objects, this also includes the sun, moon, planets, comets and dwarf planets.
The STAR BOOK Wireless app has a similar structure to the STAR BOOK TEN control system. Depending on the star map setting, it contains up to 259,000 celestial objects. Tap on a celestial object in the object list and start the GoTo.
The mount will now automatically move to this target and bring it into the telescope's field of view.
All the popular features of the STAR BOOK TEN are retained
Convenient operation
When looking through the telescope operate the mount by swiping on the app's star chart. As there are no buttons, simply slide your finger over the star chart to operate the mount conveniently.
Extensive astronomical data included
In addition to data on easily observable celestial bodies such as Messier objects, NGC objects and IC objects, this also includes the sun, moon, planets, comets and dwarf planets.
High-precision alignment
By aligning the mount to one or two stars, you can already achieve fairly precise positioning of the mount. By aligning to three or more stars, you can achieve high-precision alignment of the mount for high magnifications. The objects are then approached precisely and centrally in the field of view of your telescope. The alignment information is saved and can be retained even when the device is switched off. By leaving the telescope in its current state after completing an observation without moving it, you can start the automatic installation with the same settings for the next observation.
Individual setting options
As with the STAR BOOK TEN controller, the app offers various individual settings, such as gear backlash compensation, night mode in red,
autoguider, variable GoTo speed and LED brightness. You can also set the timing of the reversal of the objective tube (meridian flip) as required.
Even if the object moves to the south during tracking, you can prevent the telescope tube from reversing.
Important information: Cannot be used on old SX mounts with the old blue star book
By aligning the mount to one or two stars, you can already achieve fairly precise positioning of the mount. By aligning to three or more stars, you can achieve high-precision alignment of the mount for high magnifications. The objects are then approached precisely and centrally in the field of view of your telescope. The alignment information is saved and can be retained even when the device is switched off. By leaving the telescope in its current state after completing an observation without moving it, you can start the automatic installation with the same settings for the next observation.
Individual setting options
As with the STAR BOOK TEN controller, the app offers various individual settings, such as gear backlash compensation, night mode in red,
autoguider, variable GoTo speed and LED brightness. You can also set the timing of the reversal of the objective tube (meridian flip) as required.
Even if the object moves to the south during tracking, you can prevent the telescope tube from reversing.
Important information: Cannot be used on old SX mounts with the old blue star book
Technical information
CPU with 32-bit CISC processor 120 MHz
The unit is connected to the mount via a D-SUB 9PIN connector as is the STAR BOOK TEN.
It has a 6-pin, 6-wire modular connector for external autoguider operation.
Supported operating systems are Android 6 or higher, iOS 9.0 or higher, WLAN standard: IEEE 802.11b/g/n・
CPU with 32-bit CISC processor 120 MHz
The unit is connected to the mount via a D-SUB 9PIN connector as is the STAR BOOK TEN.
It has a 6-pin, 6-wire modular connector for external autoguider operation.
Supported operating systems are Android 6 or higher, iOS 9.0 or higher, WLAN standard: IEEE 802.11b/g/n・
Details of the R200SS Telescope
The f/4-200 mm optics of the R200SS impress with a great light-gathering capacity and are equipped with a parabolic primary mirror, thus delivering extremely sharp images without chromatic aberration. A special coating (state-of-the-art technology) provides the optimal surface for the observation and photography of deep-sky objects.
Vixen has developed a unique aluminium vacuum coating system that produces extremely precise mirror surfaces. This revolutionary Vixen system allows for greater precision through the controlled coating of the primary mirror. This coating is also used in the VMC200L/VC200L, in addition to the R200SS.
With its large aperture and short focal length, the R200SS telescope is ideally suited for astrophotography of nebulae, star clusters, and comets. The use of an optional coma corrector (not included) enables sharp imaging right to the corners of a full-frame DSLR camera. The eyepiece drawtube is equipped with a 60-mm thread for 60-mm adapters for various applications.
FEATURES
Telescope R200SS
Telescope R200SS
- Very fast 200 mm f/4 optics
- Focal length: 800 mm
- Resolution and limiting magnification: 0.58; 13.3
- Light gathering capacity: 816x
- Dimensions and weight: 232 x 700 mm; 5.3kg
- Adapters and connections: 31.7 mm receptacle, 60 mm connection Backfocus: 72.5 +/-5 mm
- Made in Japan
SX2WL mount
SCOPE OF DELIVERY
- RA Gear rim: 180 teeth
- DEC gear rim: 180 teeth
- Bearing: Carbon steel / Decl. 35 mm, RA 40 mm thickness
- Fine height adjustment: 0° to 70°, (fine adjustment +/- 15°, height)
- Counterweight rod: 20 mm diameter
- Azimuth adjustment: Fine worm adjustment
- Power supply: DC12 V; 0.4~1.7 A
- Maximum load: 12 kg, photographic, without counterweight
- Counterweight: 1x 1.9 kg
- Tripod connection: 45 mm spigot
- Dimensions: 36 cm (H) x 12 cm (W) x 36 cm (L)
- Weight: 7 kg, without counterweight
- 32-bit CISC processor 120 MHz
- Operating system: Android 6 or higher, iOS 9.0 or higher
- Connection: D-SUB 9PIN plug
- Autoguider input ST4
- Power consumption SXD2WL+Wireless unit: DC12V / 0.3-2.0 A (load 10 kg), 0.4-2.2 A (load 15 kg)
SCOPE OF DELIVERY
- SX2WL mount
- Wireless unit
- Counterweight: 1.9 kg (2 pcs)
- Mounting tool
- Cigarette lighter cable
- R200SS Newton telescope
- 2 eyepieces: SLV20mm and SLV 5mm
- Tube rings
- Dovetail mount
- 7x50 finder scope
- SXG aluminum tripod
| Colour: | white |
|---|---|
| Dust protection caps: | Dust protection caps for open aperture and eyepiece holder |
| Finderscope: | 7 x 50 mm |
| Focus Group [Telescopes]: | Advanced Amateurs, Specialists and Research, Visual enthusiasts |
| Material: | Aluminium |
| Material tripod 3): | Aluminium |
| Mount Type [Telescopes]: | German/Equatorial Mount with GoTo |
| Product Family [Telescopes]: | Reflector telescope |
| Transportability: | good |
| Type of tripod thread: | 60 mm |
Accessories
Vixen rigid Accessory Tray for HAL130 and Porta II Tripods
€29.00*
The Vixen rigid Accessory Tray for HAL130 and Porta II Tripods offers practical storage space for eyepieces and various accessories.It also improves the overall stability of the tripod.The tray can be used on the HAL130 and SXG HAL 130 for GP and SX, as well as on the Porta II tripod.PROPERTIESFor eyepieces and various accessoriesIncreases the stability of the tripodsCan be used on HAL130, SXG HAL 130 and Porta tripodsWHAT'S INCLUDEDTray for tripodsScrew set
BRESSER Portable Power Supply 100 Watt
€169.00*
Portable power storage (mobile power bank) in maxi format from BRESSER. With a powerful and rechargeable 155Wh lithium-ion battery and various connection options, almost all common electronic devices can be operated and charged. This means that you always have sufficient energy reserve, whether for tough outdoor use, in the garden or in the event of a power failure at home. Including a switchable red light LED lamp with emergency signal function and a red light bar for orientation in the dark with over 100 hours of light duration. The Mobile Power Station is a silent and environmentally friendly alternative to power generators with combustion engines. With the built-in solar charge controller, the Power Station can also be charged directly with a solar panel (available as an option).
Connection options: Charging of up to 3 x USB mobile devices such as telephones, cameras, drones etc. at the same time. Includes 1 x USB quick charge output with Qualcomm Quick Charge 3.0 support. Power supply for up to 3 x 12 volt devices. With the 2 adapters of 5.5/2.1mm hollow plug to cigarette lighter socket included in delivery, car/camping devices such as refrigerators, water pumps, mini compressors, air pumps etc. can be connected directly. In addition, a 230 volt, 100 watt continuous power socket can be used to connect chargers for notebooks/tablets/smartphones etc. or other electrical devices in this power class.
The heart is the built-in battery: A powerful 155Wh 13Ah/12Volt (42000mA/3.7V) lithium-ion battery. Rechargeable within 8 hours with the included 230V charger or 12V car battery charging cable. A clear display shows you all relevant information such as battery charge status, battery charging process, AC output ON/OFF.
Extensive electronic protection of all current inputs and outputs: against short circuit, overvoltage, over- and deep discharge of the battery and against overheating.
Please note that for use with our astronomy mounts, such as the EXOS-2 Goto, the adapter cable 4930100 is additionally required.FEATURESPortable energy storage (Power Bank)Self-sufficient power supply for outdoor, hobby and professional useCharging and operation of various electrical appliancesMany connection options and adapters includedEnvironmentally friendly alternative to power generatorsPowerful 155Wh 13Ah/12 Volt (42000mA/3.7V) lithium ion battery3 x USB (each 5-9 Volt 2.1 Ampere), includes 1 x USB quick charge output with Qualcomm Quick Charge 3.0 support3 x 12 Volt DC out 5.5/2.1mm hollow plug (additional max. 15 Ampere /180 Watt)1 x 230 Volt AC out (100 Watt continuous power)Modified sine wave for 230 Volt outputSimultaneous charging and power extraction possibleElectronic charge monitoring and switch-offBright red light LED lamp with over 100 hours light durationSOS function of the LED lamp by selectable flashing functionRed light bar can be switched on as an orientation aid in the darkIndication of battery charge status on displayInput charging socket: 13-25 Volt / 2 Ampere / input protection circuit existsCharging time 0-100% approx. 8 hoursIntegrated solar charge controller for direct charging via solar panelTemperature range: from -10 to +40 degrees CelsiusLifetime/charging cycles: >500 times
SCOPE OF DELIVERYPower Station with batteryCharger 230 VoltCar charger 12 VoltAdapter 5.5/2.1mm to cigarette lighter socket (2 pcs.)UK socket adapter for 230V outputInstruction manual
Vixen Camera Bracket for Counterweight Shaft
€59.00*
Stable astrophotography can be achieved!
Vixen's weight shaft camera bracket allows for the attachment of your camera to the 20mm and 25mm weight shafts. We recommend the additional use of a ball head.
Vixen DX adapter plate
€155.00*
The Vixen DX adapter plate is equipped with a Vixen standard dovetail bar on the underside, allowing it to be attached to all mounts with the Vixen standard connection. This enables you to attach two telescopes or additional guide scope rings.FEATURES
Can be used with SX, SXD, GP2 and GPD2
With M6 and M8 drill holes for use on third-party mountsFunction: Mounting multiple tubes or precise adjustment of guide mounts in X and Y direction
Dimensions: 330 x 120 x 12 mm
Weight: 1,275 gPACKAGE CONTENTSDX adapter plateScrew setMounting tool
Vixen NPL 50° Eyepiece 10mm (1.25")
€49.00*
The 2-group 4-element Plossl optical design of the NPL series eyepieces delivers flat and clear images with good color correction. The lenses are fully multi-coated for high light transmission.
FEATURES
Push-fit Size: 31.7 mm
Apparent field of view: 50°
Eye relief: 6.5 mm
Weight: 80 g
WHAT'S INCLUDED
1x Eyepiece 10 mm (1.25'')
Vixen NPL 50° Eyepiece 15mm (1.25'')
€49.00*
The 2-group 4-element Plossl optical design of the NPL series eyepieces delivers flat and clear images with good color correction. The lenses are fully multi-coated for high light transmission.
FEATURES
Push-fit Size: 31.7 mm
Apparent field of view: 50°
Eye relief: 11 mm
Weight: 100 g
WHAT'S INCLUDED
1x Eyepiece 15 mm (1.25'')
Vixen NPL 50° Eyepiece 20mm (1.25'')
€55.00*
High-quality eyepiece for beginners who want high-quality results at an affordable price.The 2-group, 4-element Plossl lens design of the NPL eyepieces ensures clear and sharp images with good colour correction. The lenses are fully multi-coated for high light transmission, the eyepieces also offer a comfortable eye distance.Compared with predecessor models, the chromatic aberration has been further reduced to render razor-sharp edges.FEATURESPlug-in diameter: 31.7 mm
Apparent field of vision: 50°
Exit pupil distance: 15 mm
Weight: 110 g
DELIVERY CONTENT
1x 20 mm eyepiece (1.25'')Protective caps on front and back
Vixen NPL 50° Eyepiece 25mm (1.25'')
€59.00*
The 2-group 4-element Plossl optical design of the NPL series eyepieces delivers flat and clear images with good color correction. The NPL20, NPL25, NPL30 and NPL40 eyepieces employ twist-up eye-guards for viewing comfort. The lenses are fully multi-coated for high light transmission.
FEATURES
Push-fit Size: 31.7 mm
Apparent field of view: 50°
Eye relief: 19.5 mm
Weight: 130 g
WHAT'S INCLUDED
1x Eyepiece 25 mm (1.25'')
Vixen NPL 50° Eyepiece 30mm (1.25'')
€62.00*
The 2-group 4-element Plossl optical design of the NPL series eyepieces delivers flat and clear images with good color correction. The NPL20, NPL25, NPL30 and NPL40 eyepieces employ twist-up eye-guards for viewing comfort. The lenses are fully multi-coated for high light transmission.
FEATURES
Push-fit Size: 31.7 mm
Apparent field of view: 50°
Eye relief: 24 mm
Weight: 120 g
WHAT'S INCLUDED
1x Eyepiece 30 mm (1.25'')
Vixen NPL 4.0mm 4 Element Plossl Eyepiece 1.25"
€49.00*
The Vixen NPL 4.0mm 4 Element Plossl Eyepiece 1.25" is a high power Lunar and Planetary eyepiece, most suitable for short to medium focal ratio telescopes. Its four element design gives the eyepiece a respectable field of view and excellent resolving power.
FEATURES
Size: 31.7mm
Apparent FOV: 50°
Eye Relief: 2.3mm
Weight: 70g/2.47 oz.
SCOPE OF DELIVERY
Vixen NPL 4.0mm 4 Element Plossl Eyepiece 1.25"
Vixen NPL 50° Eyepiece 6mm (1.25'')
€49.00*
High-quality eyepiece for beginners who want high-quality results at an affordable price.
The 2-group, 4-element Plossl lens design of the NPL eyepieces ensures clear and sharp images with good colour correction.
The lenses are fully multi-coated for high light transmission, the eyepieces also offer a comfortable eye distance.
In contrast to predecessor models, the chromatic aberration has been further reduced and you will be impressed by the sharpness of the edges.
FEATURES
Plug-in diameter: 31.7 mm
Apparent field of vision: 50°
Eyepoint distance: 3.0 mm
Weight: 70 g
WHAT’S INCLUDED
1x eyepiece 6 mm (1.25”) and protective caps
Vixen NPL 50° Eyepiece 8mm (1.25'')
€49.00*
The 2-group 4-element Plossl optical design of the NPL series eyepieces delivers flat and clear images with good color correction. The lenses are fully multi-coated for high light transmission.
FEATURES
Push-fit Size: 31.7 mm
Apparent field of view: 50°
Eye relief: 4.5 mm
Weight: 79 g
WHAT'S INCLUDED
1x Eyepiece 8 mm (1.25'')
Vixen NPL Eyepiece 40mm (1.25") Plössl
€65.00*
The new NPL Series Eyepieces: 2-group, 4-element Plossl design offers flat and clear images with well-corrected chromatic aberration.
These high-performance eyepieces with full multi-coating are offered at reasonable costs.
Not combineable with
#3919 Universal Cameraadapter
#3931 Cameraadapter SX
#3911 Cameraadapter 36,4mm
Art.Nr. 39202 NPL 6 mm Plössl 31.7mm (1.25")
Art.Nr. 39204 NPL 10 mm Plössl 31.7mm (1.25")
Art.Nr. 39205 NPL 15 mm Plössl 31.7mm (1.25")
Art.Nr. 39206 NPL 20 mm Plössl 31.7mm (1.25")
Art.Nr. 39207 NPL 25 mm Plössl 31.7mm (1.25")
Art.Nr. 39208 NPL 30 mm Plössl 31.7mm (1.25")
Art.Nr. 39209 NPL 40 mm Plössl 31.7mm (1.25")
Vixen SLV 50° Eyepiece 10mm (1.25'')
€142.00*
The Vixen SLV series are the modern take on the classic Vixen Lanthanum eyepieces. These eyepieces were legendary for their generous eye relief and precise nature, making them a firm favourite with planetary, lunar and double star observers. This 10mm is an excellent eyepiece for medium to higher power on most telescopes, an ideal premium replacement for eyepieces supplied with telescopes, especially good for Planetary observers. The SLV Series of Vixen Eyepieces feature a hexagonal shaped eyepiece body, long 20mm eye relief, and twist up click stop eyecup for adjusting to the most comfortable viewing. The SLV eyepieces feature high grade lanthanum glass, and deliver remarkably clear and high contrast star images to the edge of the field of view. The lenses are fully multicoated for high light transmission.Size 31.7mm/1.25"Apparent FOV 50°Eye relief 20mmWeight 168g (5.92oz)
Vixen SLV 50° Eyepiece 12mm (1.25'')
€142.00*
The Vixen SLV series are the modern take on the classic Vixen Lanthanum eyepieces. These eyepieces were legendary for their generous eye relief and precise nature, making them a firm favourite with planetary, lunar and double star observers. This 12mm is an excellent eyepiece for medium to higher power on most telescopes, an ideal general purpose eyepiece and major improvement over standard eyepieces. The SLV Series of Vixen Eyepieces feature a hexagonal shaped eyepiece body, long 20mm eye relief, and twist up click stop eyecup for adjusting to the most comfortable viewing. The SLV eyepieces feature high grade lanthanum glass, and deliver remarkably clear and high contrast star images to the edge of the viewing circle. The lenses are fully multicoated for high light transmission.Size 31.7mm/1.25"Apparent FOV 50°Eye relief 20mmWeight 168g (5.92oz)
Vixen SLV 50° Eyepiece 15mm (1.25'')
€142.00*
The Vixen SLV series are the modern take on the classic Vixen Lanthanum eyepieces. These eyepieces were legendary for their generous eye relief and precise nature, making them a firm favourite with planetary, lunar and double star observers. This 15mm SLV is an excellent eyepiece for medium power for most telescopes, an ideal general purpose eyepiece and provides excellent comfort with long eye relief. The SLV Series of Vixen Eyepieces feature a hexagonal shaped eyepiece body, long 20mm eye relief, and twist up click stop eyecup for adjusting to the most comfortable viewing. The SLV eyepieces feature high grade lanthanum glass, and deliver remarkably clear and high contrast star images to the edge of the viewing circle. The lenses are fully multicoated for high light transmission.Size 31.7mm/1.25"Apparent FOV 50°Eye relief 20mmWeight 168g (5.92oz)
Vixen SLV 50° eyepiece 2.5 mm (1.25")
€142.00*
The SLV eyepieces with high-quality lanthanum glass provide remarkably clear and high-contrast images of the night sky right to the edge of the field of view. The lanthanum elements almost completely eliminate chromatic aberration, producing a colour-neutral image right up to the edges. The lenses are also fully multi-coated for high light transmission.
The eyecup can be twisted up and down, making the eyepiece suitable for glasses wearers. The large exit pupil distance of 20 mm means that the eye does not become fatigued during longer periods of use, and the entire field of view can be seen clearly even when wearing glasses.
The eyepiece also features a standard 1.25" filter thread for colour and nebula filters. In addition, the insides of the eyepiece sleeves are fully blackened to reduce distracting reflections.
FEATURES
Very high contrast and sharpness over the entire field of view
Comfortable interpupillary distance of 20 mm
Lanthanum glass almost completely eliminates chromatic aberration
31.7 mm eyepiece barrel
1.25" filter thread
Full multi-layered coating
Eyecup can be twisted down for glasses wearers
Weight: 173 g
PACKAGE CONTENTS
Vixen SLV 50° eyepiece
Dust caps
Vixen SLV 50° Eyepiece 20mm (1.25'')
€142.00*
The SLV eyepieces with high-quality lanthanum glass provide remarkably clear and high-contrast star images right up to the edge.The lenses are fully multi-coated for high light transmission.Thanks to the large and comfortable eye relief distance of 20 mm , the eye comfort is maintained, even during longer observing sessions.Even those who wear glasses will have the entire field of view is clearly visible.The click stop eyecups can be tuned up or down to the user's preference.PROPERTIESVery high sharpness and contrast across the entire field of viewComfortable eye relief of 20mmalmost no colour defects due to lanthanum glass1.25" 31.7 mm barrel sizeTurn-down eyecup for people who wear glassesWeight: 155 gWHAT'S INCLUDEDVixen SLV 50 ° eyepieceDust caps
Vixen SLV 50° Eyepiece 25mm (1.25'')
€142.00*
The Vixen SLV eyepieces use high-quality lanthanum glass to deliver remarkably clear and high-contrast star images right up to the edge of the field of view.All lenses are fully multi-coated for high light transmission.Twist up eyecups allow the user to set observing height to their own comfortable specification. 20mm eye relief means that even those who have to wear glasses to observe are able to see right to the edge of the field of view.PROPERTIESVery high sharpness and contrast across the entire field of viewComfortable eye relief of 20mmalmost no chromatism visible due to lanthanum glass31.7 mm receptacle connectionEyecup that can be turned down for glasses wearersWeight: 151gWHAT'S INCLUDEDVixen SLV 50 ° eyepieceDust caps
Vixen SLV 50° Eyepiece 4mm (1,25'')
€142.00*
The Vixen SLV series are the modern take on the classic Vixen Lanthanum eyepieces. These eyepieces were legendary for their generous eye relief and precise nature, making them a firm favourite with planetary, lunar and double star observers. This 4mm is an excellent higher power eyepiece on shorter focal length telescopes, especially good for Lunar viewing - or for those trying to max out their longer focal length scopes for double star work. The SLV Series of Vixen Eyepieces feature a hexagonal shaped eyepiece barrel, long 20mm eye relief, and twist up click stop eyecup for adjusting to the most comfortable viewing. The SLV eyepieces feature high grade lanthanum glass, and deliver remarkably clear and high contrast star images to the edge of the viewing circle. The lenses are fully multicoated for high light transmission.Size 31.7mm/1.25"Apparent FOV 50°Eye relief 20mmWeight 168g (5.92oz)
Vixen SLV 50° Eyepiece 5mm (1.25'')
€142.00*
The Vixen SLV series are the modern take on the classic Vixen Lanthanum eyepieces. These eyepieces were legendary for their generous eye relief and precise nature, making them a firm favourite with planetary, lunar and double star observers. This 5mm is an excellent higher power eyepiece for most telescopes, especially good for Lunar and Planetary observers. The SLV Series of Vixen Eyepieces feature a hexagonal shaped eyepiece barrel, long 20mm eye relief, and twist up click stop eyecup for adjusting to the most comfortable viewing. The SLV eyepieces feature high grade lanthanum glass, and deliver remarkably clear and high contrast star images to the edge of the viewing circle. The lenses are fully multicoated for high light transmission.Size 31.7mm/1.25"Apparent FOV 50°Eye relief 20mmWeight 168g (5.92oz)
Vixen SLV 50° Eyepiece 6mm (1.25'')
€142.00*
The Vixen SLV series are the modern take on the classic Vixen Lanthanum eyepieces. These eyepieces were legendary for their generous eye relief and precise nature, making them a firm favourite with planetary, lunar and double star observers. This 6mm is an excellent choice for higher power on most telescopes, especially good for Lunar and Planetary observers. The SLV Series of Vixen Eyepieces feature a hexagonal shaped eyepiece barrel, long 20mm eye relief, and twist up click stop eyecup for adjusting to the most comfortable viewing. The SLV eyepieces feature high grade lanthanum glass, and deliver remarkably clear and high contrast star images to the edge of the viewing circle. The lenses are fully multicoated for high light transmission.Size 31.7mm/1.25"Apparent FOV 50°Eye relief 20mmWeight 168g (5.92oz)
Vixen SLV 50° Eyepiece 9mm (1.25'')
€142.00*
The Vixen SLV series are the modern take on the classic Vixen Lanthanum eyepieces. These eyepieces were legendary for their generous eye relief and precise nature, making them a firm favourite with planetary, lunar and double star observers. This 9mm is an excellent choice for higher power on most telescopes, an ideal premium replacement for eyepieces supplied with many telescopes, especially good for Planetary observers. The SLV Series of Vixen Eyepieces feature a hexagonal shaped eyepiece barrel, long 20mm eye relief, and twist up click stop eyecup for adjusting to the most comfortable viewing. The SLV eyepieces feature high grade lanthanum glass, and deliver remarkably clear and high contrast star images to the edge of the viewing circle. The lenses are fully multicoated for high light transmission.Size 31.7mm/1.25"Apparent FOV 50°Eye relief 20mmWeight 168g (5.92oz)
Vixen T2 ring for Nikon
€28.00*
T2 rings are used as a connecting piece between the camera adapter and the camera. Please note that each camera type requires a different T-ring.FEATUREST2 adapter ring for Nikon camerasAdapts the camera to telescopes and microscopesWeight: 22 gPACKAGE CONTENTSVixen T2 ring for Nikon
Vixen T-Ring - Sony (Konica-Minolta-Sony Alpha)
€28.00*
Connects a Four Thirds camera to your telescope or microscope.A camera adapter is required for this purposeWeight: 58 gDELIVERY CONTENTVixen T-ring - Four Thirds
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Vixen T-Ring for Sony E Cameras
€25.00*
€55.00*
(54.55% saved)
This T2 ring allows you to use your Sony camera on a telescope or microscope with a T2 thread.Depending on the mode, you may require an additional camera adapter.FEATUREST-2 ring for connecting an SLR cameraDesigned for Sony EWeight: 113 gDELIVERY CONTENTT-2 Ring Sony E
Vixen Micro 4/3 T-ring
€55.00*
T-rings are used as a connecting piece between the camera adapter and the camera. Please note that each camera type requires a different T-ring.FEATURESMicro 4/3 T-ringFor telescopes and microscopesWeight: 110 gPACKAGE CONTENTSMicro 4/3 T-ring
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Vixen 2x Barlow Lens with T2 Thread
€39.00*
€59.00*
(33.9% saved)
This Barlow lens doubles the focal length of your telescope. It allows you to make astronomical observations with a higher magnification than a conventional eyepiece. Thanks to the Barlow lens between the eyepiece, you can obtain a greater magnification whilst maintaining a comfortable interpupillary distance.This Vixen 2x Barlow lens is ideal for observing and photographing lunar landscapes and details on the brighter planets. The Barlow lens also features a T2 connection for photography with DSLR cameras. With T2 extension tubes, it can also be used as a camera projection adapter.With a deflecting prism, the Barlow lens enables you to obtain a magnification factor of 3.3x.FEATURES2x Barlow lenses with T2 thread2-lens optical systemDoubles the magnification factorAlso suitable as a camera adapter31.7 mm sleeveWeight: 80 gDELIVERY CONTENT 2x Barlow lenses Dust caps
Vixen SG-L02 Headlamp red-light white-light
€69.00*
The perfect LED head torch for nighttime observations!
Adjusting your eyes to the dark surroundings is very important when making astronomical observations.
In dark areas, it is very difficult to use astronomical equipment without a suitable light.
With normal lights, however, the light intensity is more important than protecting your eyes against bright light.
Using these lights at night makes your pupils contract, which can make it difficult for your eyes to readjust to the darkness.
The SG-L01, our first astronomy LED lamp, featured a built-in red LED that provided a solution to this problem.
However, the red light did not offer optimal visibility. On our new astronomy LED light, the SG-L02, the LED lights produce warm light to improve visibility.
They also ensure that your eyes stay adapted to the dark.
The LEDs do not emit light in the sensitive range of 555 nm.
The brightness of the white light can be adjusted between 3 and 42 lumen, while the red light can be adjusted between 0.28 and 7.62 lumen.
FEATURES
Dimmable red light ensures that your eyes stay adapted to the dark
Built-in rechargeable battery, charges via USB
Waterproof design
LED colour can be switched from red to white
0.28 to 7.62 lumen for red light
3 to 42 lumen for white light
Dimensions: 41 mm x 33 mm x 30 mm
Weight: 29 g
DELIVERY CONTENT
SG-L02 head torch
Strap (size S)
Strap (size L)
Pocket clip
Cable for charging the battery (USB-A plug to USB Micro-B plug)
Vixen Wide Photo Adapter 60DX for Nikon
€159.00*
The Wide Photo Adapter 60DX connects your Nikon DSLR camera to your telescope via a 60 mm thread. Thanks to the use of new materials and an improved design, Vixen was able to significantly improve the precision and load capacity compared with conventional adapters. The adapter's large interior diameter prevents shadows at the edges of the image when using a full-frame DSLR camera.FEATURESIncreased material strength for additional stability6 screws hold the camera in position (compared with 4 on most conventional adapters)Screw tips with Delrin inserts prevents the camera from tilting and minimizes distortion.Large interior diameter prevents shadowingBlack interior prevents scattered lightCompatible with 60 mm accessories when the camera adapter is removed2 screw sets (L and S) prevent scratches on the camera housing2 screw sets for adjusting the rotation resistanceDELIVERY CONTENTVixen Wide Photo Adapter 60DX for Nikon cameras2 screw sets (L and S)
Vixen universal T2 focal adapter, 60 mm
€54.00*
This Vixen focal adapter connects your DSLR or other camera to your telescope with a 60 mm thread.The large interior diameter of the adapter prevents vignetting at the edges of full-frame camera sensors.The focal adapter can be rotated so that the image field can be perfectly framed.This rotational adjustment is facilitated via 3 locking screws, ensuring a firm lock.Note: Vixen T2 ring is also required for your brand of camera.In this case, the inner ring of the T2 adapter is removed and clamped in place with three small grub screws.PROPERTIESConnects your DSLR camera to your telescopePrevents shadowingDimensions: 72 mm x 20 mmWeight: 55 gWHAT'S INCLUDEDFocal adapter universal 60 mmAssembly tool
Vixen 60DA Focal adaptor for Canon EOS Cameras
€149.00*
Vixen 60DX Focal adaptor for Canon EOS Cameras
This Vixen 60DX is a photographic adaptor for Canon EOS cameras, for use with telescopes with a 60 mm focuser drawtube connection thread. A redesign by Vixen uses new tougher materials for a more solid connection and also offers an accurate, well-machined camera rotator ring, in order to help frame your images perfectly.
Camera-Adaptor for Canon EOS with 60mm Focuser connection thread
Large inner diameter for full-format cameras, helping to minimise vignetting
6 locking 60° spaced bolts to hold the camera’s rotation in position
Dimensions: 81mm x 30 mm / weight: 190g
The option of using 6 long or 6 short fixing screws for the rotator
The Vixen 60DA Focal adaptor connects your Canon EOS DSLR Camera to a telescope with an appropriate 60 mm Focuser Drawtube Thread. Thanks to the use of new materials and an improved design Vixen was able to considerably uprate both precision and durability, when compared to conventional rotational camera adaptors. Two sets of rotational locking bolts (Long and Short) are supplied. The longer ones are knurled and easy to turn by hand. The shorter options help to prevent marring of the camera casing, when using certain designs of camera and are also much less easy to turn by hand, increasing security if you need the camera locked in a particular rotational position for longer periods.
The large inner dimension of this adaptor prevents vignetting at the edges of the image when using full frame DSLR cameras.
Canon EOS-Bayonet fastener made of hardwearing brass, for years of hassle-free use.
Increased material quality over conventional adapters provides more stability in use.
6 fixing bolts hold the camera in rotational position for increased sturdiness (standard rotators often only use 4, or less).
FEATURES
Screw tips with Delrin-tips prevent tilting of the camera and subsequent image distortion.
Large inner diameter prevents vignetting.
Inner blackening suppresses scattered light.
Compatible with 60 mm accessories, when the camera adaptor is taken off.
Two rotational bolt sets (Long and Short) are supplied.
SCOPE OF DELIVERY
60DA Focal adaptor
6 long and 6 short fixing screws
Vixen focal adapter for Canon EOS
€54.00*
The Vixen focal adapter can be used to connect your DSLR camera to your telescope via a 60-mm thread. The large internal diameter of the adapter prevents shadows at the edges of the image when using a full-frame DSLR camera. The focal adapter can also be rotated to rotate the field of view selection. Three locking screws are provided for clamping.Note: Vixen T2 ring also required for your Canon. In this case, the inner ring is removed from the T2 adapter and clamped using three small grub screws.FEATURES60-mm connection thread for OAZWeight: 56 gT-ring for Canon EOS also requiredPACKAGE CONTENTSVixen focal adapter for Canon EOS
Vixen XY Guide Scope Mount
€212.00*
This practical accessory was designed for attaching guide scopes. It enables precise adjustments of the guide scope by +/- 6.5 degrees horizontally and vertically.
This protects the guide scope, as it does not need to be clamped in place as with guide scope rings.
The Guide Mount XY should be used in combination with a suitable mounting solution, such as the X002263 Accessory plate DX or X000266 Dovetail mounting block.
FEATURES
Stable telescope attachment for up to 5 kg
Easy to adjust via knurled screws
Protects the optics better than guide scope rings
Connections for M6x2 (35 mm clearance) and M8x2 (35 mm clearance)
Adjustment range of +/- 6.5 degrees
Weight: 750 g
DELIVERY CONTENT
XY guide scope adjuster
2x M8x12 mm screws
2x M8x20 mm screws
2x M6x20 mm screws
Hex key 5 mm, 6 mm
BRESSER Full HD Deep-Sky Camera & Guider 1.25"
€289.00*
BRESSER Full HD Deep Sky Camera with autoguider: a great camera for different types of astrophotography and for autoguiding. Not only suitable for planets, but also for deep-sky objects such as galaxies, nebulae and star clusters. Dedicated ToupSky Astro Imaging software supports video preview, video recording, video processing, image capture and processing, dark field correction and raw data output. Easy to use, but with professional results.
One of the main features of the new backlit SONY IMX290 CMOS sensor is its high light sensitivity, which makes it possible to detect deep-sky objects without active cooling. SONY has increased the quantum efficiency at 533 nm wavelength up to 77%, which is much better than other CMOS sensors have been able to achieve in the past.
Connect this camera to a guidescope and attach the camera's built-in ST-4 port, directly to your telescope's equatorial mount guide port and autoguide - using many popular audioguiding programs (PHD, Guidedog and more). Autoguiding enables you to take accurate pictures with long exposure times of several minutes. Thanks to the extra light-sensitive camera, you now always have a suitable guide star to hand, even using short exposure times. An ST-4 protocol connection cable is also included. Simple automatic tracking at its best.
You can use this camera with all guiding telescopes, or off-axis guiders that accept a 1.25 " tube, 1.25" filter thread (M28.5x0.6) or C-mount adapter thread (1 "x1 /32").
IMPORTANT NOTES:
This is not a stand-alone guider camera. You always need a Windows 10/11 computer to take pictures and for autoguiding.
The autoguider software is not included. You can use PHD2 Guiding, Guidedog, Metaguide, Guidemaster (freeware) or AstroArt, MaxIm DL (paid).
DOWNLOAD PHD2-Guiding: https://openphdguiding.org/
DOWNLOAD GuideDog: http://barkosoftware.com/GuideDog/index.html
DOWNLOAD latest camera software and drivers: http://www.touptek.com/download/showdownload.php?lang=en&id=2Download INDI Driver: https://github.com/indilib/indi-3rdparty/tree/master/indi-toupbase
SPECIFICATIONS
Camera type: BRESSER / Touptek GPCMOS02000KPA color
Sensor: SONY IMX290 CMOS color, backlit
Image and video size: Full HD 1936 x 1096 pixels (video 15 FPS)
Native sensor size in pixels: 1936 x 1096
Exposure times: 66µs to 16min
Binning: YES, 2x2
Megapixel: 2.1 MP
Sensor size in mm: 5.6 x 3.1
Pixel size: 2.9 µm x 2.9 µm
Bit depth: 8/12 switchable
ST-4 Compatible Autoguider: YES
CNC milled housing made of aluminum
Protective strap on the camera housing
Camera tube diameter: 1.25 "(31.7 mm)
Camera connection thread: C-mount + 1.25 "filter thread
Computer interface: USB 2.0
C-mount extension tube with 1.25 inch filter thread included
No IR cut filter installed
Operating system: WINDOWS 10 + 11
ASCOM driver included
Field of view for different focal lengths in mm (given in arc minutes):
400mm - 48.2 'x 27.3'
500 mm - 38.6 'x 21.8'
600 mm - 32.1 'x 18.2'
700 mm - 27.5 'x 15.6'
800 mm - 24.1 'x 13.6'
900 mm - 21.4 'x 12.1'
1000 mm - 19.3 'x 10.9'
1250 mm - 15.4 'x 8.7'
1500 mm - 12.9 'x 7.3'
1750 mm - 11.0 'x 6.2'
2000 mm - 9.6 'x 5.5'
SCOPE OF DELIEVERY
Full HD camera
C-mount adapter
USB 2.0 PC connection cable with a length of 200cm
Interface cable for ST-4 autoguider port with 150cm length
Dust cap for camera tube
Software CD
Vixen Coma Corrector PH for R200SS Newtonian
€599.00*
The Vixen corrector PH is a 3-element Wynne corrector for demanding applications. Designed for the Vixen R200SS Newtonian reflector, but also suitable for other optics with similar specifications.The optical design consists of 3 lenses in 3 groups. The corrector provides excellent correction of system-induced coma of parabolic mirrors and the resulting spherical aberration. The corrected field has a diameter of 44 mm, making it suitable for the 24x36 mm format (full-frame DSLR/CCD cameras). This guarantees razor-shape images across the entire field. The lens surfaces are coated with a cutting-edge 99.9% anti-reflective AS coating, which is also used for Vixen's flagship VSD100F3.8.Turn your Vixen R200SS reflector telescope into the perfect astrograph!FEATURESPremium coma corrector for the R 200SS Newton refelctor 3 lens systems in 3 groups, guarantees absolute colour purity and sharp stars to the edge of the field of viewImage illumination up to 44 mm for full-frame imagesReduces the focal length of the R 200SS from 800 mm to 760 mm 1:3.8Also suitable for visual observations with an eyepiece adapterWeight: 175 gDELIVERY CONTENTComa correctorDust caps on front and back
Vixen extender PH set for R200ss
€599.00*
Made in Japan and designed for astrophotography, this premium extender lens system converts the R200SS parabolic mirror Newton reflector into an F5.6 astrograph. The Extender PH kit was developed to increase the focal length by a factor of 1.4x
It increases the focal length of the 800 mm (F4) R200SS Newton reflector to 1120 mm (F5.6).
The optical system structure of 4 elements in 3 groups corrects the coma error to render sharp images up to the edge of the field of view.
The extender illuminates the field of a full-frame camera (44 image circle).
When used in combination with the eyepiece adapter, the 31.7 mm eyepiece can be used for visual observations.
The same anti-reflective AS coatings used on our high-end VSD 100 f/3.8 astrograph are also used here to provide an outstanding light transmission of 99.9% per lens surface.
The completely matte surface in the interior keeps loss of light, ghosting and scattered light to a minimum. When used with the 50.8 mm eyepiece adapter, the extender PH kit provides a high-performance Barlow lens for visual observations and eliminates coma and aberrations over the entire field of view.
FEATURES
Magnification: 1.4x
1120 mm (f5.6) focal length from 800 mm (f4)
AS coating (max. transmission rate of 99.9% per surface)
Hood elements (3 groups, 4 elements)
44 mm image circle (36x24 mm format, covers the full-frame CCD image)
Construction: 1x PH extender, 1x Extension tube 66
Filter size: 48 mm, filter is attachable
Compatible optical lens barrel: R200SS Newton reflector
Also suitable for visual observations (31.7 mm eyepiece, normally used with eyepiece adapter)
Diameter: 56 mm x L: 128 mm
Net weight: 245 g
DELIVERY CONTENT
Extender PH
EX Extender 66
Dust caps
Vixen Dual-Speed-Focuser
€205.00*
The 1: 7 reduction enables very fine focusing of targets.An indispensable accessory, especially in astrophotography.The reduction can be retrofitted on the following telescopes:A80M, A105M, NA140SSf, ED81S, ED103S, ED115S, AX103S, VC200L, VMC200L and R200SSCannot be used on old devices from the 90s with plastic focusing knobs - in these cases, it is also necessary to swap the focus spindle (please contact us for details).PROPERTIESAllows very fine focusingIndispensable in astrophotographyCan be retrofitted to many Vixen telescopesReduced to 7:1Weight: 170 gWHAT'S INCLUDEDDual Speed KnobAssembly tool
Vixen Dew Cap for 200mm Aperture Telescopes
€59.00*
The Vixen dew cap is designed specifically for Vixen's 200 mm aperture optics. It fits the R200ss, VC200L, VMC200L and many other telescopes with a similar diameter.
The dew cap prevents fogging of your optics due to humidity and additionally protects the telescope from stray light.
The 1 mm thick polyethylene material is very flexible, light and adaptable.FEATURES Protects against dew Protects against stray light Made of flexible polyethylene material Dimensions: 22x77cm Material thickness: 1 mm Weight: 104 g
SCOPE OF DELIEVERYDew Cap for 200mm Aperture Telescopes
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Vixen Dew Cap Heating
€58.00*
€115.00*
(49.57% saved)
The Vixen dew cap heater prevents your optics from fogging up due to dew.A must-have accessory for cold and damp nights.FEATURES
Consumption: 16.2 Ohm (12 V, 8.9 W)
Dimensions: 655 mm long heater with 2.2 m cable
Connection: 2.1 socket with medium-negative polarity
Weight: 120 g
DELIVERY CONTENT
Battery box
Vixen dew cap heater
Vixen Polarscope PF-L II for AP & SX Mounts
€275.00*
Vixen’s latest design of polar finder, allows a simple, hassle-free method of polar alignment. The Vixen Polarscope PF-L II for AP & SX mounts has a reticule showing the Pole star (Polaris) and two other stars (Delta UMi and 51 Cep) in their precise positions. By turning the Polarscope you can easily match the reticle with the asterism of these stars in the sky and mechanically adjust your mount’s azimuth and altitude axes to align to the true North Pole. You can then adjust the Polar star to a more precise alignment using the reticule’s year marking (which runs from 2015 to 2040, but in practise can be used much longer after this) .
Using this alignment process, with visual reference to the actual stars in the sky, a complicated alignment, using date and time to calculate Polaris offset from the pole is unnecessary. For alignment in the Southern Hemisphere you simply use the Trapezium asterism (Sigma, Chi, Tau and Upsilon Octantis) of the constellation Octans and position the reticule with the trapezium stars aligned to their marked positions.
The Polarscope has built-in LED illumination, which is dimmable in many stages, and ensures an automatic shut-off after 2 minutes, saving your battery life.
The PFL-II also has an improved edge sharpness, when compared with its predecessor.
FEATURES
Lighting: LED illumination, with automatic shut-off
Power supply: 3v button cell
Accuracy: ≤ 3 arc minutes
Dimensions: 47 x 55 x 127 mm
Weight: 155g
Compatibility: Vixen AP, SX, AXJ, AXD Mounts
SCOPE OF DELIVERY
PF-L II
Allen key
Battery CR2032 3v
