Welcome to the website of Baader Planetarium

Baader Planetarium

The company Baader Planetarium is a middle sized enterprise having 50 years experience in producing and installing astronomical equipment.

More than 600 observatory domes of sizes from 2 m up to 8.5 m have been mounted, together with a large number of projection domes for planetarium installations up to 10 m in diameter. Observatory domes serve for a multitude of applications for scientific use around the world specialized to work under the hardest of environments, with installations in Antarctica (Dome C - 84°C) to high Arctic regions such as Svalbard (NyAalesund -45°C), Ellesmere Island (Eureca -60°C), in desert conditions with hermetic seals against dust and a number of high Alpine locations. Also the company specializes in high end robotic telescopes with apertures up to one meter as European sole distributor of Planewave Instruments USA, telescope mounts of varuious configurations, Echelle spectrographs featuring a resolution up to 20 000 lambda/delta lambda under Licence of MaxPlanck Institution(MPI).

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  1.   Baader M68 - 6x6 T-Adapter with V-Groove

    Baader M68 - 6x6 T-Adapter with V-Groove

    # 2458215

    € 42.00 Price excl. German VAT tax (19%): € 35.29
    • To mount #24580-35/-36 DSLR T-Rings with 2 Filter compartment onto Zeiss M68 System
    • Medium Format T-adapter M68
    • Adapter for System M68 (Zeiss)
    • M68 - 6x6 T adapter V-mount dovetail
    Learn More
  2.   Baader Full-Frame CCD Narrowband-Filterset I (H-alpha 7 / OIII / SII)

    Baader Full-Frame CCD Narrowband-Filterset I (H-alpha 7 / OIII / SII)

    From: € 335.00 Price excl. German VAT tax (19%): € 281.51
    • consisting of 3 Filter: H-alpha 7nm, O III 8.5nm und S II 8nm
    • 2 mm glass thickness
    • non-ageing sealed coating edges
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  3.   DADOS: Baader Blaze Reflection Gratings 200 L/mm

    DADOS: Baader Blaze Reflection Gratings 200 L/mm

    # 2458557

    € 205.00 Price excl. German VAT tax (19%): € 172.27
    • Blaze Reflection Gratings 200 L/mm
    • cemented onto Tilting grating holder
    • 1x included in DADOS scope of supply
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  4.   Baader Telescope Flap System (TFS) for refractors

    Baader Telescope Flap System (TFS) for refractors

    # 2451450

    € 2,300.00 Price excl. German VAT tax (19%): € 1,932.77
    • OTA cover for refractors with 160-200mm aperture
    • prevents night dedicated telescopes with CCD Sensors on bigger telescope systems with many instruments for day and night observation from receiving sunlight while sun observation is in process
    • every Baader TFS comes with the TFS controller. This controller includes a web interface which makes it easy for the customer to open and close the flaps from the existing PC web browser.
    • Please Note: The mounting ring and the flap are customised according to the size of the OTA cover. These data must be defined in advance.
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  5.   Baader M68 Tele-Compendium

    Baader M68 Tele-Compendium

    # 2459258

    € 375.00 Price excl. German VAT tax (19%): € 315.13
    • Telescopic connection for Baader FFC and telecentric systems
    • Consisting of 9 components: 1x Four-In-One (T-2 version) adapter M68/T-2/M68 (T-2 male Inverter #26 included ) # 245 8225; 1x T-2 / Extension Tube 40mm # 150 8153 (T-2 #25B); 1x M68 Extension tube 80mm # 245 8208; 2x M68 Extension tube 40mm # 245 8204; 2x M68 Extension tube 10mm # 245 8201; 1x M68/2"/M68Ultra short clamp 2" focus-side M68, telescope-side M68 (Zeiss) and M60 (Vixen) # 245 8196 (T-2 #32); 1x 2"/T-2 Nose Piece and Camera adapter # 240 8150 (T-2 #16)
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  6.   Baader 3" Dove Tail Bar 250mm (10")

    Baader 3" Dove Tail Bar 250mm (10")

    # 1501605

    € 70.00 Price excl. German VAT tax (19%): € 58.82
    • Length: 250mm (10")
    • Black anodized, without holes.
    • Weight: 520g
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  7.   1 kg leveling Counterweight

    1 kg leveling Counterweight

    # 2951401

    € 45.00 Price excl. German VAT tax (19%): € 37.82
    • made of V2A stainless steel
    • with 1¼" thread(male/female) – to mount on top of Dovetail Clamp V or 3" Rider clamp (several weights may be combined)
    • 1 kg
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  8.   Baader T-2 / 15 mm Extension Tube (T-2 part #25A)

    T-2 Part #: 25A

    Baader T-2 / 15 mm Extension Tube (T-2 part #25A)

    1 Review(s) | Add Your Review

    # 1508154

    € 18.00 Price excl. German VAT tax (19%): € 15.13
    • 15mm optical path length
    • Telescope side T-2 internal thread
    • Focus side T-2 external thread
    • For eyepiece projection with shift/sliding focuser
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  9.   Baader 2" Nosepiece with 2" filter thread

    T-2 Part #: 19

    Baader 2" Nosepiece with 2" filter thread

    # 2408155

    € 35.00 Price excl. German VAT tax (19%): € 29.41
    • 2" ultra hard nose piece with safety groove
    • Focus side 50.8mm male thread (SCT thread)
    • Telescope side 2" with 48mm filter thread
    • Can be used for numerous applications, such as mounting the Baader 6x6 T-adapter (T-2 component #17) to 2" focusers.
    Learn More
  10.   Allen wrench keySet / metric (1,5-10mm, precision quality with ball-head)

    Allen wrench keySet / metric (1,5-10mm, precision quality with ball-head)

    # 2450052

    € 27.50 Price excl. German VAT tax (19%): € 23.11
    • Metric Allen wrench keySet, precision quality with ball-head
    • The complete set includes the following allen wrench keys: 10 / 8 / 6 / 5 / 4 / 3 / 2,5 / 2 and 1,5 mm
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  11.   Off Axis Guider for RCC Coma Corrector (RCC-OAG)

    Off Axis Guider for RCC Coma Corrector (RCC-OAG)

    # 2956950

    € 149.00 Price excl. German VAT tax (19%): € 125.21
    • 140° rotatable Off Axis Guider (OAG) to connect onto T-2 threads
    • Specially created for the RCC I Newton Coma Corrector
      • With this OAG, a Baader T-Ring and a crossaim eyepiece or guider you can guide every DSLR camera "Off axis" without additional rings or extentions
    • The optical lightway is about 36mm
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  12.   Baader Pan 3 "/ EQ Dual clamp 370mm (for Losmandy and Vixen-standard)

    Baader Pan 3 "/ EQ Dual clamp 370mm (for Losmandy and Vixen-standard)

    # 2451565

    € 275.00 Price excl. German VAT tax (19%): € 231.09
    • Fits all 3"Losmandy- and (Vixen/Celestron/Skywatcher)EQ-style dovetail bars
    • PAN 3 "/ EQ 370, dual prism clamp, suitable for all 3-inch (Losmandy style) and simultaneously for all (EQ-style) dovetail rails Celestron / Vixen / Skywatcher
    • With three wide, two-terminal blocks made of brass. Clamping handles flush with the ground surface - therefore fixed everywhere.
    • With Allen screw head in the clamp handle (can be tightened with an Allen wrench) having toothed counter surfaces to maximize the points of contact with any track. Prefabricated pre-drilled for a variety of mounts.
    • 3D-printed ring wrench for Baader clamping knobs #2450071 is recommended
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  13.   1 kg leveling counterweight and 3" riderclamp / 60mm long

    1 kg leveling counterweight and 3" riderclamp / 60mm long

    # 2451576

    € 64.00 Price excl. German VAT tax (19%): € 53.78
    • made of V2A stainless steel
    • including 3" riderclamp / 60mm long to mount onto 3" dovetails
    • 1 kg
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  14.   Baader Expansion Ring 2"a/T-2i with 1mm optical path length (T-2 part #28)

    T-2 Part #: 28

    Baader Expansion Ring 2"a/T-2i with 1mm optical path length (T-2 part #28)

    # 2958242

    € 23.00 Price excl. German VAT tax (19%): € 19.33
    • Adapter Ring 2" outer thread to T-2 internal thread
    • Advances T-2 male on 2" male
    • Only 1mm optical length!
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  15.   Baader Single Polarizing Filter

    Baader Single Polarizing Filter

    From: € 38.00 Price excl. German VAT tax (19%): € 31.93
    • Baader Polarizing Filter - Ideal filter for solar and lunar observations and contrast enhancement in planetary observations.
    • Fits 1¼ or 2" eyepieces/threads and is screwed before the eyepiece
    • Adjustable brightness when used with a Baader Hershel Wedge
    • Important Note: Polarizer will need additional filtering (eg Herschel Prism or AstroSolar Safety Film) before the eyepiece of the telescope for solar observations.
    Learn More
  16.   Baader 10mm Hyperion 68° Modular Eyepiece

    Baader 10mm Hyperion 68° Modular Eyepiece

    1 Review(s) | Add Your Review

    # 2454610

    € 145.00 Price excl. German VAT tax (19%): € 121.85
    • Fixed focal length of 10mm, 68° field of view – ease of view even at high magnifications!
    • High quality Phantom Group-Coating in Zeiss class for complete freedom from reflections with maximum contrast
    • 1¼" and 2" barrels included, thus variable focal lengths
    • Includes many threads for camera and accessory adaptation, afocal and classical eyepiece projection is possible
    Learn More

  17. Auch auf eBay

      NanoTracker travel mount (incl. Mini-USB)

    NanoTracker travel mount (incl. Mini-USB)

    2 Review(s) | Add Your Review

    # 2411050

    € 289.00 Price excl. German VAT tax (19%): € 242.86
    pdf
    Excerpt instruction manual: Tracking Unit nano.tacker 2.0
    • The worlds smallest star tracker
    • You need less than a minute to point it at Polaris with the integrated sight tube
    • You can use the NanoTracker on both northern and southern hemisphere
    • weighs only 350g and fits into every camera bag (camera and mini-tripod not included)
    • Now with Mini-USB connection for external power supply (e.g. with optional Powerbank) instead of standard battery usage
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  18.   Baader IR-Pass Filter (685 nm)

    Baader IR-Pass Filter (685 nm)

    6 Review(s) | Add Your Review

    From: € 79.00 Price excl. German VAT tax (19%): € 66.39
    • Baader IR-Pass Filer HWB 685nm
    • Reduces the effect of seeing resulting in a much sharper image.
    • Tip for use: Ideal for imaging and used for the luminosity channel.
    • The effect of use: The normal spectral bandwidth is 400-700nm. This filter starts at 670nm in the deep red, just in the visual range so it can be focussed correctly. At this long-wavelength spectral range the atmospheric air turbulence (seeing) has much lower impact on the sharpness. Dark structures on Mars, Jupiter the Moon and the Sun are thereby rendered much sharper. The luminosity can then be combined with RGB creating a very sharp LRGB image.
    • Highly recommended for any planetary imager.
    • Reflex free anti-reflective and optically polished.
    Learn More
  19.   2" Glasspathcorrector® 1,7x for Newtons incl. T-2 change ring

    2" Glasspathcorrector® 1,7x for Newtons incl. T-2 change ring

    # 2456301

    € 200.00 Price excl. German VAT tax (19%): € 168.07
    • 2" Glasspathcorrector® Factor 1,7 for Newtons - at full aperture with integrated Coma-Corrector. Includes T-2 change ring (#2456320) for adaptation on Maxbright Binocular
    • Suitable to insert into the Baader Maxbright and Mark V Großfeld Binocular viewer (insert diameter: ∅ 2" - 50,8mm, incl. M48 filter thread)
    • A Baader Glaspathcorrector® is not a Barlow lens! The reason for this name is only secondly the displacement of the focal point
    • A Glaspathcorrector® is primarily intended to correct the prismatic color fringing that occurs on Refractors due to the high amount of glasses used in binocular prisms
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  20.   Flat base plate (96x96mm) for BDS-NT

    Flat base plate (96x96mm) for BDS-NT

    # 2957231

    € 38.00 Price excl. German VAT tax (19%): € 31.93
    • Flat base plate 96 x 96cm to mount the 2" NT Diamond Steeltrack on a flat base
    • Incl. 4 pc leveling screws for adjusting the mechanical axis of the telescope to match w. the optical axis
    • Only suitable for BDS-NT Diamond Steeltrack for Newton telescopes
    Learn More

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Baader Planetarium GmbH

Our company exists now for more than 50 years. In this time, more than 15.000 Baader Planetariums (the first patented product of our company) help all over the world to give students an understanding of astronomical correlations. In our own manufactory, more than 500 observatory domes have been produced and delivered turnkey-ready. Instruments and telescope accessories from "Baader" are known for their high qualities by many astronomers and universities. We consider it our duty and obligation, not only to sell telescopes, but an indivdually selected telescope system, that brings you a lifetime of joy.

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© 1966 - 2019 Baader Planetarium GmbH: Zur Sternwarte - 82291 Mammendorf - Germany - Tel.: 0049-8145/80890 - kontakt (at) baader-planetarium.de