Baader Planetarium

Baader Planetarium: Over 50 Years of Innovation in Astronomy

From accessories to turnkey observatories

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.   RCC I, Rowe Coma Corrector

    RCC I, Rowe Coma Corrector

    # 2956800

    € 190.00 Price excl. German VAT tax (19%): € 159.66
    • The RCC I (Rowe Coma Corrector) is a Coma Corrector from Dave Rowe with Triplet Lense design for f/4 Newtons
    • The RCC works from f/3.5 to f/6 - it is perfect on f/4
    • Coma Corrector with backfocus 91,5mm
    • reproduction scale is 1:1 - in contrast to many other coma correctors, the RCC is no Barlow lens which rely on a magnification to make the larger back-focus to the sensor possible
    • The RCC is the only coma corrector which gives you enough back-focus for filter wheels or other accessories without changing the focal ratio
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  2.   Baader Colour Filters (blue, bright blue, green, yellow, red, orange)

    Baader Colour Filters (blue, bright blue, green, yellow, red, orange)

    From: € 51.00 Price excl. German VAT tax (19%): € 42.86
    • Available in 6 colours for contrast enhancement of lunar and planetary observations.
    • Largest free opening of all the colour filters on the market which eliminates any vignetting.
    • Double 7-layer anti-reflection coating with only 0.25% residual reflection per surface (Phantom Group Coating)
    • Available Filters: Dark Blue Filter, Light Blue Filter, Green Filter, Yellow Filter, Orange Filter and Red Filter.
    • Both sides 7-layer AR coating with only 0.25% residual reflection per surface. This is the most antireflective that has ever been undertaken with color filters.
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  3.   Baader Expanding Ring T-2f / M48m (T-2 part #29)

    Baader Expanding Ring T-2f / M48m (T-2 part #29)

    # 2458110

    € 22.00 Price excl. German VAT tax (19%): € 18.49
    • T-2 / M48 extension converts M48 female into T-2 female thread)
    • Focusser side 48mm / 2" external thread (fits all 2" filters)
    • Telescope side with T-2 internal thread
    • 2.5mm optical path length
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  4.   Morpheus® 76° eyepiece set (complete)

    # 2954200

    € 1,630.00 Price excl. German VAT tax (19%): € 1,369.75
    • Extended scope of supply: the Morpheus® 76° eyepiece set includes the Hyperion® / Morpheus® eyepiece case (#2454601) as well as the Baader Utility Bag for small accessories (#2954201)
    • Full field sharpness: The sharp flat 76° field is unsurpassed by any other modern wide field eyepiece. On-axis sharpness and contrast rivals our best planetary eyepieces, while delivering nearly equivalent performance over the full field.
    • Long Eye Relief and optimized for bino-viewing: Morpheus pushes the envelope of comfortable wide field viewing further than ever before, delivering close to 20mm of eye relief
    • Low Distortion: The Morpheus optical design delivers exceedingly low distortion (angular magnification distortion)
    • Photo-Video Adaption: Like their Hyperion siblings, all Morpheus eyepieces make superb imaging projection optics with the M43 thread
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  5.   4,5 mm Morpheus® 76° widefield eyepiece

    # 2954204

    € 275.00 Price excl. German VAT tax (19%): € 231.09
    • Full field sharpness: The ultra-sharp 76° undistorted flat field is unsurpassed by any other modern wide field eyepiece. Also on-axis sharpness and contrast rivals our best, ever released planetary eyepieces, the Zeiss Abbe ZAO I & II.
    • Long Eye Relief and optimized for bino-viewing:  ~ 20mm of eye relief provides that famous spacewalk feeling, incredibly impressive with bino and both eyes.
    • Hard aluminium alloy with industrial quality UV-stabilized anodizing surrounds a set of 8 lenses with one ED- and two Lanthanum elements.
    • 2" and 1¼" nosepiece: integrated into one eyepiece of 55mm max outer diameter, supports bino-viewing even for kids.
    • Photo-Video Adaption: Like their Hyperion siblings, all Morpheus eyepieces make superb imaging projection optics with the M43 photo/video-thread
    • Large scope of supply: includes amongst others Hyperion / Morpheus® M43 extension (#2954250 , € 20,-) and Eyepiece-Holster for Morpheus® eyepieces (#2954202 , € 10,-) – further accessories see product description
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  6.   Baader 2" BBHS ® Mirror Diagonal with 2" ClickLock Clamp

    Baader 2" BBHS ® Mirror Diagonal with 2" ClickLock Clamp

    # 2456115

    € 479.00 Price excl. German VAT tax (19%): € 402.52
    • 2" BBHS star diagonal with 2" ClickLock terminal and black case. Provides greatest reflectance over most spectral range from 390 to 2000nm
    • Including Baader 2" Safety Kerf nosepiece with 2" filter thread (#2408156 , € 43,-) with additional grip and security from inadvertent slipping.
    • Much higher in brilliance than standard dielectric coatings
    • BBHS = Broadband Hardsilver coating with dielectric protective overcoating
    • T-2 BBHS-Sitall zenith mirrors on both sides with T-2 Photo thread
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  7. Anwendungsbild: Baader TFS für CDK 20"
    • single or double flap system for refractor or mirror telescope systems to protect against dust and dirt
    • 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.
    • OTA covers available for CDK 17", 20", 24" - see below Dropdown
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  8.   Baader Takahashi Mewlon Aux-Adapter M71/M72 to fit #2558230

    # 2558231

    € 52.00 Price excl. German VAT tax (19%): € 43.70
    • To connect Tak adapter M72 / M68 to Takahashi Mewlon reflectors
    • This Mewlon Adapter, in combination with TAK Adapter M72 and the 2" Ultrashort eyepiece clamp (# 245 8196) results in an extremely short 2" eyepiece clamp for every Takahashi-Reflector (33mm optical path length in total).
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  9.   Baader Wide-T-Ring Nikon Z (for Nikon Z bajonet) with D52i to T-2 and S52

    Baader Wide-T-Ring Nikon Z (for Nikon Z bajonet) with D52i to T-2 and S52

    # 2408335

    € 34.00 Price excl. German VAT tax (19%): € 28.57
    • Baader Wide-T-Ring Nikon Z to connect Nikon Z cameras on the Astro T-2 system and the S52 dovetail
    • All Baader Wide-T-rings have an S52 dovetail in addition to the inserted T-2 ring to use adapters to M48, M68 or the UFC filter changer
    • The illumination of the camera chips improved significantly, mainly because of the larger clear aperture.
    • On the camera side: Nikon Z bayonet
    • Telescope side: S52 dovetail clamp incl. S52/T-2 internal thread with 0.75mm pitch
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  10.   Sony E/NEX T-Ring Lieferumfang

    # 2450100

    € 9.00 Price excl. German VAT tax (19%): € 7.56
    • Baader Stainless steel 3/8″ to 1/4″ Photothread-Reducer
    • made of V2A stainless steel
    • This photothread-reducer of stainless steel serves to change – for example – the small photothread of your tripod-adapterplate into a large 3/8" thread.
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  11.   Baader 2" Cool-Ceramic Safety Herschel Prism Mark II – (Visual / Photo)

    Baader 2" Cool-Ceramic Safety Herschel Prism Mark II – (Visual / Photo)

    From: € 575.00 Price excl. German VAT tax (19%): € 483.19
    • 2" wedge prism according to Herschel - one-sided Phantom Group® anti-reflective coating, with ceramic solar finder and 2" ClickLock® eyepiece holder
    • Integrated rotation mechanism for polarising filters – the best method for brightness adjustment in visual solar observation and solar photography in white light
    • Stepless brightness adjustment is made possible in combination with the optional Baader Single Polarizing Filter 2" (#2408342 , € 72,-) and the included Neutral Density Filter. The polarizing filters are not included in the scope of delivery
    • Including our Baader 7.5 nm Solar Continuum Filter 2" (540nm) (#2961581 , € 198,-) for an uncompromisingly sharp solar image and the Baader 2" Filter Crown Tool (#2458135 , € 35,-) , to make it easier to replace the installed filters.
    • S58 dovetail and Safety Kerfs on the 2" nose-piece, New 3-point adjustment system preset in the factory
    • Available in visual and photographic versions, please choose from dropdown
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  12.   Baader Universal Photo-T Adapter C90 for NX4 / ETX with 1¼" filter holder

    # 2958500

    € 54.00 Price excl. German VAT tax (19%): € 45.38
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  13.   Baader Heavy Pillar (BHP) Levelling Flange for GM 4000 and PlaneWave L-350, Height 10cm

    # 2451185

    € 450.00 Price excl. German VAT tax (19%): € 378.15
    • BHP levelling flanges are used to adjust the unevenness of the foundation or the concrete pillar as well as other deviations of the substructure from the perfect north-south alignment. They adjust these imperfections as close as possible to the mount, very precisely and steady, without reducing the stability of the pillar
    • Consisting of two solid Steel, separated by six steel bars
    • Top plate precision milled flat and threaded to fit the base plate.
    • Suitable as a pillar adapter flange to the Baader Heavy Pillar (BHP), modal steel pillar with up to 600 kg payload capacity (available in 60 - 165 cm) (various versions available)
    • Overall height: 100 mm
    • The Steel Pillar Flange for GM 4000 Mount (#1454090 , € 290,-) is required
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  14. RCU (Remote Calibriation Unit)

    # 2458621

    € 4,950.00 Price excl. German VAT tax (19%): € 4,159.66
    • RCU (Remote Calibration Unit) for Baches, included 3M fibre optic cable
    • Allows wavelenght calibration of the complex BACHES Echelle-Spectrum
    • Choose between manual or remote control
    • With Thorim-Argon and Halogen lamp with fibre connection

    Interactive Website with Calibration examples.

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  15.   Steel pillar flanges for GM2000

    # 1452090

    € 155.00 Price excl. German VAT tax (19%): € 130.25
    • is set up on a pillar or leveling flange
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  16.   Teleskopseitig (C8)

    # 2459131

    € 73.00 Price excl. German VAT tax (19%): € 61.34
    • Baader UFC S70 / C8 Hyperstar, SC, HD Adapter
    • telescope-sided C8 Hyperstar, SC and EdgeHD Adapter
    • camera-sided with S70 dovetail
    • can be adapted via the S70 dovetail to the UFC filter base #2459110 as well as to UFC extensions
    • Please note the below description on Hyperstar Adaptation
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  17.   Baader Cable Ties

    # 2455055

    € 6.50 Price excl. German VAT tax (19%): € 5.46
    • Hook and loop cable ties with Baader Planetarium logo
    • Reusable and closable cable ties for bundling any kind of objects
    • 20 mm x 150 mm
    • Scope of delivery: 10 x Baader cable ties
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  18.   VIP 2x modular barlow lens, visual and photographic

    # 2406101

    € 228.00 Price excl. German VAT tax (19%): € 191.60
    • High-quality lense system with apochromatic features, for magnifications from 2x
    • Modular design for visual and photographic (VIP) use
    • suitable for 1¼" and 2" focusers
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  19.   Baader UFC M54x0,75 (m) Camera-Adapter (optical height: 2 mm)

    Baader UFC M54x0,75 (m) Camera-Adapter (optical height: 2 mm)

    # 2459117

    € 32.00 Price excl. German VAT tax (19%): € 26.89
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  20. BACHES Temp Control – subsequent Upgrade

    # 2458669

    € 1,045.00 Price excl. German VAT tax (19%): € 878.15
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