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 Tripod Adapter Flange for EQ-6, NEQ-6 and AZEQ-6

    Baader Tripod Adapter Flange for EQ-6, NEQ-6 and AZEQ-6

    # 2451108

    € 110.00 Price excl. German VAT tax (19%): € 92.44
    • suitable for Celestron / Sky-Watcher, EQ-6, NEQ-6 und AZEQ-6 mounts
    • suitable for the Baader T-Pod Aluminium tripods 75-110 cm and 95 - 130 cm as well as Baader Hardwood Tripods (discontinued)
    • Attention: for Adaptation on Baader Short-Pillar III the Universal Flange-Basis (#2451155) is needed
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  2.   Baader Morpheus® M43 / SP54 Adapter

    # 2954251

    € 31.00 Price excl. German VAT tax (19%): € 26.05
    • Morpheus® Adapter to convert the Morpheus M43 male top-thread into a SP54 male thread – without adding onto the optical height
    • this adapter allows connection of most standard camera-lenses with filter threads to adapt onto each Morpheus®eyepiece, to use the eyepiece for afocal eyepiece projection photography and achieve outstanding planetary images
    • for connecting your camera-lens onto the SP54 thread, you need in addition our "Hyperion DT-rings"
    • this adapter is exclusively suitable for Morpheus® 76° eyepieces and is not designed to fit the Hyperion or Hyperion-Zoom family of eyepieces because the optical distance must fit for the Morpheus-eyepieces
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  3.   Baader T-Ring Pentax K to T-2

    # 2408302

    € 25.00 Price excl. German VAT tax (19%): € 21.01
    • Baader T-Ring to connect Pentax-K DSLR cameras on the Astro T-2 system
    • Represents the standard exact distance of 55.0mm from the front support surface of the T-ring to the image plane of the camera body forth
    • On the camera side: Pentax K bayonet
    • Telescope side: T-2 internal thread with 0.75mm pitch
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  4. Test Download Product

    # 0000000

    € 0.00 Price excl. German VAT tax (19%): € 0.00
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  5.   Alan Gee Telecompressor Mark II (T-2 part #20)

    Alan Gee Telecompressor Mark II (T-2 part #20)

    # 2454400

    € 275.00 Price excl. German VAT tax (19%): € 231.09
    • unique and extremely versatile telecompressor system that delivers the finest wide flat fields your SCT is capable of
    • The result is a sharp, wide, flat field, at a fast focal ratio of f/5.9, optical length <50mm
    • Please Note: The close coupling required for the telecompressor to reach focus with binoviewers limits it's use to only the Baader/Zeiss and Celestron binoviewers.
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  6.   2"a / T-2i Zero-length reducing piece (zero optical length)

    # 2454833

    € 29.00 Price excl. German VAT tax (19%): € 24.37
    • converts any 2" (SC) female thread into a T-2 (M42 x 0.75) female thread - without extending the optical length
    • initially manufactured to adapt our Hyperion Universal Zoom Mark IV onto any photographic T-2 thread (see animation on the right)
    • this adapter can also work as an expansion ring to convert a photographic T-thread into a male 2" SC thread
    • suitable for adaptation of any accessory with male T-2 connection thread, e.g. our VariLock 20-29mm and VariLock 29-46mm clamps
    • Adapter with continuous 2" male and T-2 female thread as well as two face holes (recommended mounting accessory: Adjustable pin type face wrench ø 2mm (#2450062 , € 17,-) )
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  7.   Baader 13mm Hyperion 68° Modular Eyepiece

    Baader 13mm Hyperion 68° Modular Eyepiece

    # 2454613

    € 165.00 Price excl. German VAT tax (19%): € 138.66
    • Fixed focal length of 13mm, 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
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  8.   Baader Metal M68 Dustcap with M68 x 1 male thread

    # 2458249

    € 46.00 Price excl. German VAT tax (19%): € 38.66
    • Dustcap with M68 x 1 male (outer) thread
    • Robust cap made of black anodized metal
    • Dustproof closure for your accessories of the Baader / Zeiss M68 system
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  9.   H-alpha Bandpass Filter (20 nm)

    H-alpha Bandpass Filter (20 nm)

    From: € 94.00 Price excl. German VAT tax (19%): € 78.99
    • H-alpha filter with 20 nm FWHM (CWL 656.3 nm), thus excellently suited for visual use at night - and photographically with CCD and CMOS cameras at telescopes with all f-ratios. Warning: this filter alone is not suitable for direct viewing of the sun!
    • With new, highly effective UV/IR block coating from 300 nm to 1400 nm
    • Similar to the Super G filter in O III, the 20 nm H-alpha filter is an outstanding high-contrast deep-sky H-alpha/red filter for RGB applications, optimised for all colour CCD and CMOS chips. It enables high-contrast images of H-II regions (e.g. North America nebulae) even from light-polluted environments.
    • Front-Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
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  10.   RT-Adapter M90x1 Diamond Steeltrack® (Skywatcher)

    # 2957283

    € 39.00 Price excl. German VAT tax (19%): € 32.77
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  11.   Glasspathcorrector 1:1,25 for Baader-Binoviewer with Zeiss ring dovetail (MaxBright® II and Mark V)

    # 2456314Z

    € 122.00 Price excl. German VAT tax (19%): € 102.52
    • Glasspathcorrector Factor 1,25. Focus gain: ca. 20mmInsert diameter: ∅ 38 mm
    • Suitable to insert into the Baader MaxBright® II Binoviewer or Mark V Großfeld (Giant)-Binocular (#2456410 , € 1425,-)
    • A Baader Glaspathcorrector is not a Barlow lens! The reason for this name (in Germany the name Glaswegkorrektor® is a protected trademark by Baader Planetarium) 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
    • Please note: The Baader MaxBright® II Binoviewer with case (#2456460 , € 479,-) is the only Baader-Bino where you can choose between Zeiss ring-dovetail and T-2 thread adapter.
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  12.   31 mm filter holder for Baader FCCT (3D-printed)

    # 2459087

    € 38.00 Price excl. German VAT tax (19%): € 31.93
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  13.   Baader DT-Adapter II T-2 / SP54a expanding adapter

    # 2458040

    € 31.00 Price excl. German VAT tax (19%): € 26.05
    • Digital T Adapter System II, T-2 in on M46 to M82
    • SP54 (M54, Hyperion) digital T-rings, designed for the shortest distance between eyepiece projection and the digital camera lens.
    • BASIC COMPONENT, the Digital T-Adapter II is imperative to connect the Hyperion T-rings SP54 to the ADPS system Digital T-Rings series SP 54 (Hyperion, M54), in combination with our DT Adapter II, or directly our Hyperion eyepieces fit specified cameras
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  14.   Baader 3" Dove Tail Bar, 610mm (24")

    # 1501625

    € 152.00 Price excl. German VAT tax (19%): € 127.73
    • Length: 610mm (24")
    • Black anodized, without holes.
    • Weight: 1250g
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  15.   DADOS Slit – Spectrograph

    DADOS Slit – Spectrograph

    # 2458550

    € 2,360.00 Price excl. German VAT tax (19%): € 1,983.19
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  16.   Sony E/NEX T-Ring Lieferumfang

    # 2458228

    € 55.00 Price excl. German VAT tax (19%): € 46.22
    • Reducing piece: M68a to M62a for direct connection of M62 accessories (e.g. QHY Color Filter Wheel (CFW 3) (various versions available) ) to the M68 system
    • Chonverts the M68 (Zeiss) female into a M62 male thread
    • Telescope side M68 male thread, eyepiece side M62 male thread
    • Optical length: 5 mm
    • Inner diameter: 59 mm, outer diameter: 76 mm
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  17.   Baader M42x1 (female) / T-2 (M42x0.75 male) SLR Camera Adapter

    Baader M42x1 (female) / T-2 (M42x0.75 male) SLR Camera Adapter

    # 1508015

    € 32.00 Price excl. German VAT tax (19%): € 26.89
    • M42x1 internal thread with T-2 external thread
    • Transition adaptor for all Russian threaded M42x1 to the T-2 M42x0.75 thread.
    • Allows 1¼" eyepiece tubes, cameras and the OPFA projection system to be connectable to Russian equipment.
    • Fits most Russian telescopes (Intes / TAL / Rubinar u. A.) "Russians adapter"
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  18.   V-Dove Tail orange anodized, 455mm, drilled for Celestron 9.25“ and 11“ SC / HD

    # 2451745

    € 85.00 Price excl. German VAT tax (19%): € 71.43
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  19. 3", V, or Z bars in specified length
    • 3" / V or Z dovetail bars in customer specified lengths (up to 6000mm)
    • Upon ordering please tell us exactly what the bar is used for, in order for us to make the correct drillings
    • Optimum would be a drawing which states the requested drilling diameter (better too big than too small)
    • The price is € 2,- per centimeter (1mm = 0,20 € ) If you need a dovetail bar in 40cm (400mm) length, the price would be € 80,-
    • Black anodizing possible: please let us know upon ordering. Costs can be found at the order form
    • Drillings of up to six holes or thread as per your needs. Prices for complicated drilling patterns, special milling or countersinking etc. will be discussed before production
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  20. Shipping packaging for Baader Planetarium

    # 2000315

    € 55.00 Price excl. German VAT tax (19%): € 46.22
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