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.   Baader Utility Bag for small accessories

    Baader Utility Bag for small accessories

    # 2954201

    € 10.00 Price excl. German VAT tax (19%): € 8.40
    • "Baader Utility Bag": Auxilary Holster made of Cordura cloth for small accessories
    • serves as auxilary bag for dustcaps, eyecaps, adapters asf.
    • The belt strap allows adaptation onto many tripods
    • Size: 11 x 16 x 4,5cm
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  2.   Baader SLOAN/SDSS y'-Filter – photometric

    Baader SLOAN/SDSS y'-Filter – photometric

    From: € 141.00 Price excl. German VAT tax (19%): € 118.49
    • Baader SLOAN-y' Bandpass Filter, suitable from f/15 to f/1.8
    • SLOAN/SDSS (ugriz’) photometric filter with transmission according to SLOAN-specification
    • Manufactured with most advanced ion beam coating technology / Daylight-Proof
    • Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
    • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
    • Equally suitable for modern CMOS cameras as well as for older CCD camera technologies
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  3.   Baader Expansion Ring 2"a/T-2i with 1mm optical path length (T-2 part #28)

    # 2958242

    € 25.00 Price excl. German VAT tax (19%): € 21.01
    • 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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  4.   Baader Medium Pillar (BMP) Levelling Flange for GM 1000

    # 2451187

    € 425.00 Price excl. German VAT tax (19%): € 357.14
    • Baader 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
    • Suitable as a pillar adapter flange to the
    • Consisting of two solid Steel, separated by six steel bars
    • Top plate precision milled flat and threaded to fit the base plate.
    • Overall height: 106 mm
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  5.   Eyepiece-Holster for Morpheus® eyepieces

    # 2954202

    € 10.00 Price excl. German VAT tax (19%): € 8.40
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  6.   20kg counterweight for GM 4000 stainless steel (V2A)

    # 1452083

    € 354.00 Price excl. German VAT tax (19%): € 297.48
    • made of V2A stainless steel
    • for axis diameter of 60 mm
    • Diameter 225 x H 70 mm
    • 20kg
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  7.   Teleskopseitig (M68)

    # 2459127

    € 25.00 Price excl. German VAT tax (19%): € 21.01
    • Baader UFC M68x1-Thread Adapter
    • telescope-sided with mounting plate for UFC-Base (screws included)
    • camera-sided with M68 (m) outer thread
    • can be adapted via the included screws and the mounting plate to the UFC filter base #2459110 and allows camera-sided adaptation of adapters/cameras with M68 inner threads
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  8.   Baader UV/IR-Cut / L-Filter – CMOS-optimized

    Baader UV/IR-Cut / L-Filter – CMOS-optimized

    From: € 65.00 Price excl. German VAT tax (19%): € 54.62
    • Baader CMOS UV/IR-Cut (420 – 685 nm) Bandpass Filter, suitable from f/15 to f/1.8
    • Reflects harmful thermal radiation in the infrared spectral range
    • Provides 98% transmission over the entire visible spectrum from 420 - 685 nm
    • Prevents blurred star imaging with red-sensitive digital and CCD/CMOS cameras
    • Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
    • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
    • Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
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  9.   Baader sidewing baseplate 400mm

    # 1500340

    € 387.00 Price excl. German VAT tax (19%): € 325.21
    • Sidewing-Baseplate 400mm for Guidescope-Rings, Size III
    • Balancing, 400mm long baseplate, fits onto Baader-Sidewings.
    • 1kg Baader balancing weights #2951401
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  10.   Baader UFC 2" FLI Camera-Adapter (optical height: 10 mm)

    # 2459122

    € 96.00 Price excl. German VAT tax (19%): € 80.67
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  11.   Baader RGB R-Filter – CMOS-optimized
    From: € 94.00 Price excl. German VAT tax (19%): € 78.99
    • Baader CMOS RGB-R (595 – 690 nm) Bandpass Filter, suitable from f/15 to f/1.8
    • Anti-reflection RGB filter (red/green/blue) with extremely high transmission of the respective color channel, thus simultaneously reducing stray light and reflections to an unprecedented level
    • Balanced RGB design allows subframes to be taken with the same exposure time – extremely important for automated imaging tasks
    • Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
    • Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
    • Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
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  12.   Steel tips for Baader T-Pod Aluminium Tripod

    # 2451011

    € 35.00 Price excl. German VAT tax (19%): € 29.41
    • three steel tips made of hardened steel
    • suitable for the Baader T-Pod aluminium tripod
    • suitable for stable hold of the tripod on soft ground
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  13.   Reducing piece S52 / M48

    Reducing piece S52 / M48

    # 2958552

    € 36.00 Price excl. German VAT tax (19%): € 30.25
    • Changer / Inverter Ring S52/M48 for T-Rings / Adapters with S52 dovetail
    • Can be used to combine T-Rings with S52 dovetail with accessories with M48 thread (2" filter-thread) or further down to T-2 (with M48 / T-2 Ring #2958553)
    • changes the S52 dovetail of a adapter into a M48 inner thread
    • This inverter ring is also part of our Sony E/NEX T-Ring #2408317 and of the Protective Canon DSLR T-Ring #2958550
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  14.   Baader Clearglass Filter (C) for focusing / dust protection

    Baader Clearglass Filter (C) for focusing / dust protection

    From: € 43.00 Price excl. German VAT tax (19%): € 36.13
    • Baader Premium grade impermeable RGB-C Clearglass Filters.
    • The Baader clear glass filters are used to focus a camera when using very narrow band line filters (due to same mechanical thickness).
    • Alternative function: e.g. our Protective Canon EOS T-Ring uses a clear glass filter for dust protection
    • NO halos, NO reflections, NO ghosting
    • non-ageing sealed coating edges

    Please note: We have not planned to produce also a CMOS-optimized version of this clear filter because there is no necessity to do so. Our 7-layer BBAR(BroadBandAntiReflection) -coatings on both sides of the glass-substrate cannot be essentially improved.

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  15.   Transport Case: BAADER APO 95

    Transport Case: BAADER APO 95

    # 2452280

    € 265.00 Price excl. German VAT tax (19%): € 222.69
    • Transport case with pre-punched compartment for Baader APO 95
    • Robust case made of ABS hard plastic
    • With compartments for various accessories
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  16.   Rubber/Metal foldable Morpheus® eyecup (M43-threaded)

    Rubber/Metal foldable Morpheus® eyecup (M43-threaded)

    # 2454655

    € 16.00 Price excl. German VAT tax (19%): € 13.45
    • Rubber eyecup with M43 metal thread
    • Holds absolutely tight on our Morpheus eyepieces due to the screw-on thread
    • Material: silicone rubber - no aging, no plasticizer, no embrittlement
    • Included since January 2018 with all Morpheus eyepieces.
    • With the optional M43 extension # 2954250 (also included with the Morpheus eyepieces since January 2018), the eyerest can be increased by 7.5mm
    • Fits also all other Baader eyepieces with M43 photo / video thread (Hyperion fixed focal length, Hyperion Zoom, Hyperion Aspheric)
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  17.   Baader SC / HD Ultra Short T-Adaptor, 9mm optical length

    Baader SC / HD Ultra Short T-Adaptor, 9mm optical length

    # 2958500B

    € 51.00 Price excl. German VAT tax (19%): € 42.86
    • Very short adapter, changes from 2" SC / HD male thread to T-2 male thread
    • Ultrashort Adapter for all Schmidt-Cassegrain / EdgeHD telescopes
    • SC-T Ultrashort Adapter, T-2 outer (male) thread / 2" SC inner (female) thread, pitch: 24/inch
    • Only 9mm optical path length (8mm with the Delrin-ring removed)
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  18.   1 x Solar Viewer

    Solar Viewer AstroSolar® Silver/Gold (1pc, 10pc, 25pc, 100pc)

    From: € 4.50 Price excl. German VAT tax (19%): € 3.78
    • Safe solar observation! 100% UV-protection, 100% IR-protection, sun light intensity reduced by 99,999%
    • Our Solar Viewer AstroSolar® Silver/Gold – MADE IN GERMANY – safely protect your eyes for visual solar observation. This is THE solution to see the partial phase of Solar Eclipses or even big sunspots with your own eyes!
    • Consists of Baader AstroSolar® Silver/Gold Film, with eye-sided reflex-free viewing. Also blocks IR, thus no unpleasant feeling of warmth in the eyeball. Optical Density OD=5,0
    • CE / ISO certified: conforms to and meets the transmission requirements for eye safety: EN ISO 12312-2:2015 – Instructions in four languages (English, German, French, Spanish) on the inner side of the solar viewer
    • Available in sets of 1pc, 10pc, 25pc, 100pc with counter display, alternatively also available as Bundle: AstroSolar Safety Film and Solar Viewers (various versions available)
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  19.   Baader 36mm Hyperion Aspheric 2" Eyepiece

    Baader 36mm Hyperion Aspheric 2" Eyepiece

    # 2454636

    € 205.00 Price excl. German VAT tax (19%): € 172.27
    • Fixed focal length of 36mm Hyperion Aspheric 2" Eyepiece, 72° extreme widefield for large field of view
    • High quality Phantom Group Coating for maximum contrast
    • DSLR camera adaptable as projection eyepiece, with system thread SP 54
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  20.   Adapter M68i to M74i (Skywatcher Esprit, TS-Optics, Omegon)

    Adapter M68i to M74i (Skywatcher Esprit, TS-Optics, Omegon)

    # 2458237

    € 46.00 Price excl. German VAT tax (19%): € 38.66
    • Adapter with M68i x1 to M74i x1 female threads, to adapt M68 parts to focusers with M74 x 1 male thread, e.g. Skywatcher Esprit 120&150, TS-Optics and Omegon APOs 150/1000 with Linearpower focuser
    • Changes a M68x1 (Zeiss) male thread into a M74 x 1 female thread
    • Part is used in our M74i x 1 ClickLock clamp #2956274
    • Optical height: 12,7 mm, Inner diameter (clear aperture): 67 mm
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