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Vixen SXD2-PFL-SD115S Telescope Set

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Guides & Tips

FAQ - Frequently Asked Questions

That is normal. Finder scopes are only used to make objects easy to locate. The image orientation does not matter for observation.

  • Alt-azimuth: easy to use, moves horizontally and vertically
  • Equatorial: enables precise tracking of objects with only one axis – ideal for high magnifications and astrophotography

  • Moon: from 30 mm
  • Planets: from 100 mm
  • Deep sky: from 150 mm
Are you a member of an astronomy club? Find out here what your benefits are.
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Product and safety instructions


Manufacturer: 
Bresser GmbH, Gutenbergstraße 2, 46414 Rhede

Contact: 
www.bresser.de


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Accessories

Vixen SD Reducer HD Kit
High-performance flattener and reducer set connection rings for Vixen telescopes SD81S, SD103S and SD115S, as well as the ED predecessor series. High-performance flattener and reducer set The kit consists of a high-performance flattener, a reducer for reducing the focal length, and connection rings (distance ring SD81, EX Tube 66), which were developed for prime-focus astrophotography with the SD81S, SD103S and SD115S telescopes. The flattener and the 0.79x reducer deliver a significant increase in telescope performance and image quality. You obtain a flat and sharp image until the edges, including with a full-frame DSLR camera. Ultra-sharp image over the entire field of view of the DSLR full-frame sensor The SD flattener improves the image quality to the edge of the field of view without changing the original focal length of the telescope. The field of view of the DSLR camera with a full-frame sensor is fully illuminated (44 mm), ensuring that stars appear sharp until the edges of the image. When used in conjunction with the Reducer HD, the focal length is reduced by a factor of 0.79 (f/7.7→6.1) whilst maintaining the 44 mm illumination. High-contrast AS coating The anti-reflex AS coating, which is also used on our high-end VSD 100 f/3.8 astrograph, delivers a high light transmission of 99.9% per lens surface. Loss of light, ghosting and scattered light images are virtually eliminated thanks to the completely matte interior coating. FEATURES Reduces the focal length by a factor of 0.79 Designed for full-frame cameras High-contrast AS coating Ultra-sharp image over the entire field of view Designed for full-frame DSLR cameras Illumination: 44 mm Correct distance to chip: 63.5 mm Designed for the SD81S, SD103S and SD115S Also suitable for the ED81S, ED103S and ED 115S DELIVERY CONTENT SD Flattener HD Reducer HD Adapter ring for SD81 66 mm EX extension tube Dust caps

Pre-order

£467.00*
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Vixen Wide Photo Adapter 60DX for Nikon
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)

Available

£127.00* £159.00* (20.13% saved)
Vixen universal T2 focal adapter, 60 mm

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£50.00*
Vixen T-ring for Canon EOS
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.FEATURESVixen T-ring for Canon EOS camerasConnects a camera adapter to the cameraFor microscopes, telescopes and T2 lensesWeight: 52 gPACKAGE CONTENTSVixen T-ring for Canon EOS

Available

£28.00*
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Vixen T2 ring for Nikon
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

Available

£22.00* £28.00* (21.43% saved)
Vixen SG-L02 Headlamp red-light white-light
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)

Available

£65.00*
Vixen SLV 50° Eyepiece 10mm (1.25'')

Available

£133.00*
Vixen SLV 50° Eyepiece 12mm (1.25'')

Pre-order

£133.00*
Vixen SLV 50° Eyepiece 15mm (1.25'')

Available

£133.00*
Vixen SLV 50° eyepiece 2.5 mm (1.25")
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

Pre-order

£133.00*
Vixen SLV 50° Eyepiece 20mm (1.25'')
SLV eyepieceshigh-quality lanthanum glassclear and high-contrast star images rightlensesfully multi-coatedlarge and comfortable eye relief distance of 20 mmEven those who wear glassesPROPERTIESWHAT'S INCLUDED

Available

£133.00*
Vixen SLV 50° Eyepiece 25mm (1.25'')
Tn.

Available

£133.00*
Vixen SLV 50° Eyepiece 4mm (1,25'')

Available

£133.00*
Vixen SLV 50° Eyepiece 5mm (1.25'')

Available

£133.00*
Vixen SLV 50° Eyepiece 6mm (1.25'')

Available

£133.00*
Vixen SLV 50° Eyepiece 9mm (1.25'')

Available

£133.00*
OCULUM VERLAG - Fernrohr-Führerschein in 4 Schritten (GERMAN)
Please note that this astronomy book for beginners is only available in German.

Available

£19.90*
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Vixen T-Ring for Sony E Cameras
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

Currently unavailable

£44.00* £55.00* (20% saved)
Vixen Micro 4/3 T-ring
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

Pre-order

£51.00*
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Vixen T-Ring - Four Thirds
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

Available

£22.00* £28.00* (21.43% saved)
Vixen Moon Filter ND
The bright moon becomes even brighter when viewed through a telescope.With large telescopes, observing at full moon can cause significant eye strain and impair your night vision when you move your eye away from the eyepiece.This moon filter reduces the amount of light, allowing you to observe the moon in comfort.The moon filter features a screw thread for 31.7 mm eyepieces. FEATURES Moon filter for 31.7 mm eyepiecesReduces the brightness of the moonProtects your eyes against bright moon lightWeight: 10 gDELIVERY CONTENTMoon filter

Available

£42.00*
Vixen Dual-Speed-Focuser
n these cases, it is also necessary to swap the focus spindle (please contact us for details).

Available

£192.00*
Vixen rigid Accessory Tray for HAL130 and Porta II Tripods
 offers practical storage space for eyepieces and various accessories.

Available

£27.00*
Vixen SX carry case
Case for the SX mount series (except the SXP2 mount). This case is designed for the SX mount series and accessories (excluding the SXP2). It contains additional space for counterweights, a Star Book TEN controller, Star Book cable and the power adapter. The parts are stored in made-to-measure foam inserts. The case is very robust and protects your mount against impacts and environmental influences. The case is made from a durable and lightweight material called Plapearl, which is more flexible and significantly lighter than aluminium. The case weighs approximately 50% less than a conventional SX aluminium case.Plapearl is a type of plastic made from polyolefins and is manufactured by Kawakami Sangyo in Japan. Its advantages include a low weight, durability, high flexibility and resistance against dents. The case provides reliable protection for your equipment. FEATURES Made from special Plapearl material Highly robust and lightweight For the SX mount series Dimensions: 39 cm x 50.5 cm x 22 cm Weight: 3.3 kg DELIVERY CONTENT SX carry case Foam inserts Key for case

Currently unavailable

£560.00*
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VIXEN 35655 Carry Bag for OTA & tripod
Safe and convenient bag to transport your OTA or tripod to your observing site. Holds many size tubes. Wrap the optical tube in the protective cloth with Velcro tape and secure it to the wall inside the carrying bag. Includes 2 accessory pouches to store a finder scope and flip mirror. Reflective tape on the carry strap increases visibility at a dark site.Suggested tubes and tripods: A80M ; A80Mf ; A70Lf ; ED103S; AX103S ; SXGHAL130 and SXG-AL130 TripodFEATUREScarry bag for tubes & tripod maximum optical tube size: 850x125mm (L&W)reflective tape on handles prevent lossSCOPE OF DELIVERY1x Vixen Carry Bag2x accessory pouches

Available

£69.00* £93.00* (25.81% saved)
Vixen 2x Barlow Lens with T2 Thread
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 CONTENT2x Barlow lenses Dust caps

Available

£56.00*
Vixen Counterweight 1.9kg
With the 1.9 kg counterweight, heavier optical tubes can be balanced on many Vixen mounts. COMPATIBLE WITH THE FOLLOWING VIXEN MOUNTS SX SX2 SXD SXD2 SXP GP2 GPD2 SCOPE OF DELIVERY 1x 1.9 kg counterweight

Available

£49.00*
Vixen counterweight 2.8 kg
2.8-kg counterweight for mount counterweight barsUse counterweights to balance your mount. Multiple counterweights may be required depending on the telescope.FEATURESSuitable for SX, SXD, GP2 and GPD2 mountsWeight: 2,800 gPACKAGE CONTENTS2.8-kg counterweight

Pre-order

£58.00*
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Vixen Counterweight 1.0kg
For balancing the Polarie Star Tracker in connection with the counterweight bar. The counterweight of 1.0 kg is also compatible with GP, SX mounts and mounts with 20 mm counterweight bar PROPERTIES Suitable for Polarie Star Tracker, GP, SX and AP mount For counterweight rods with a diameter of 20 mm Weight: 1.0 kg WHAT'S INCLUDED Weight: 1.0 kg Locking Bolt

Available

£29.00* £46.00* (36.96% saved)
Vixen Reducer HD
Above-average contrast The Reducer HD features the optical coating that was developed by Vixen for our high-end VSD100F3.8 astrograph. The AS coating provides light transmission of up to 99.9% per lens surface. The special matte surface in the interior also minimizes ghosting, light loss and lens flares. Reducer HD in combination with SD telescopes The Reducer HD can be used on telescopes from the SD series (SD81S, SD103S and SD113S) with the SD Flattener HD Kit (item #37246) . The Reducer HD reduces the focal length by a factor of 0.79x (f/7.7 to f/6.1) and delivers a razor sharp image over the entire 44 mm image sensor surface on DSLR cameras. Reducer HD in combination with AX103S and VC200L telescopes In addition to the SD telescopes, the Reducer SD is also compatible with the AX103S and VC200L telescopes. With these telescopes, the focal length is reduced by a factor of 0.77x.FEATURESUp to 99.9% light transmission per lens surfaceReduces the focal length by a factor of 0.79xAlso suitable for full-frame DSLR camerasFor the ED/SD 81S, 103S, 115SAS coating with light transmission of up to 99.9% DELIVERY CONTENTVixen Reducer HDDust caps

Currently unavailable

£326.00*
Vixen SD Flattener HD Kit

Available

£280.00*
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Vixen Universal Tripod Accessory Pouch
The soft padded Vixen accessory bag can be attached to a tripod, keeping your accessories close at hand. The bag is exactly the right size for the Polarie U Star tracker. But also other accessories, such as a camera lens, batteries or the remote control of your camera can be stored safely and within reach in this soft bag. The neoprene material, which absorbs shocks excellently and offers good thermal insulation, protects your accessories extremely well. and protects your batteries and USB battery packs from extreme cold. FEATURESAccessory bag for attaching to a tripod Perfect fit for the Polarie U Star Tracker Suitable to keep all kinds of accessories clos at hand Material: neoprene, polyester Dimensions: 11 x 13 cm Weight: 95 g SCOPE OF DELIVERYTripod accessory bag Fastening strap

Available

£19.90* £32.00* (37.81% saved)
Vixen DX adapter plate
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

Available

£145.00*