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. Replacement bulb (halogen) with ceramic holder

    # 2000316

    € 48.00 Price excl. German VAT tax (19%): € 40.34
    • Replacement halogen bulb including ceramic socket
    • Consisting of  Replacement bulb (Halogen) without socket (#2000317 , € 33,-) and Ceramic holder for halogen bulb (#2000318 , € 24,-)
    • Replacement part for The Original: Baader Planetarium (#2000000 , € 2450,-) – already 1x included with the planetarium.
    • Please use only this bulb, otherwise you may destroy the transformer of the device, which due to its size can not give more light output. For continuous operation (3 hours and more) you must use the medium light level.
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  2.   RT-Adapter for Vixen Refractors (M88 x 1) - Diamond Steeltrack®

    # 2957280

    € 95.00 Price excl. German VAT tax (19%): € 79.83
    • to connect onto Vixen Refractors with M88x1 inner threads
    • only suitable for BDS-RT Diamond Steeltrack® for Refractors
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  3.   Baader 24mm Hyperion 68° Eyepiece - Non Variable

    Baader 24mm Hyperion 68° Eyepiece - Non Variable

    # 2454624

    € 165.00 Price excl. German VAT tax (19%): € 138.66
    • Fixed focal length of 24mm, 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. Note the 24mm is NOT variable
    • Includes many threads for camera and accessory adaptation, afocal and classical eyepiece projection is possible
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  4.   #2456460S Baader Maxbright II Binokular, Komplettset mit:1x #2456005 T-2 Zenitspiegel (#1C), 1x #2458105 1¼"/T-2 Steckhülse (#14), Baader Maxbright II Binocular, complete set with following special accessories:1x 2456005 T-2 Prism Diagonal (#1C), 1x 24581
    From: € 495.00 Price excl. German VAT tax (19%): € 415.97
    • Baader MaxBright® II Binoviewer with adapters to T-2 and Zeiss micro-bayonet in a padded carrying case
    • With further accessories to connect it to any telescope with shortest possible mechanical distance
    • Available with T-2 90° star diagonal (32mm Baader prism), Classic Ortho eyepieces, various adapters and glasspath correctors in the set, depending on the application.
    • Please select the appropriate set below for further technical details
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  5.   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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  6.   Front Jump Cover for SkySurfer V

    # 2957311

    € 14.00 Price excl. German VAT tax (19%): € 11.76
    • Front Jump Cover for SkySurfer V with 0.7 mm sun-seeker bore hole
    • Diameter when opened: 42 mm
    • Plug-on length: 15 mm
    • Included in the scope of delivery of the SkySurfer V #2957315, is suitable for upgrading for an older SkySurfer V model
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  7.   Temperature sensor for Steeldrive II, cable included

    # 2957263

    € 21.00 Price excl. German VAT tax (19%): € 17.65
    • Temperature sensor to compensate the drift automatically, if there are large temperature differences
    • Temperature sensor with phone connector and 1m cable, also supports control of dew-shield-heating
    • Can be used with Steeldrive II motor units or Steeldrive II controller
    • One sensor is included in the scope of delivery of the Steeldrive II  motor focuser with Controller (#2957165)

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  8.   Battery 3V Lithium for Celestron Star Pointer, Baader Sky Surfer III / V and Vario-Finder

    # 2457555

    € 4.00 Price excl. German VAT tax (19%): € 3.36
    • Battery 3V Lithium for Celestron Star Pointer, Baader Sky Surfer III / V and Vario-Finder
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  9.   4x filter holder 36 mm for Baader FCCT (3D-printed)

    # 2459098

    € 134.00 Price excl. German VAT tax (19%): € 112.61
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  10.   Baader Nose piece 1¼" / T-2 (T-2 part #14)

    Baader Nose piece 1¼" / T-2 (T-2 part #14)

    # 2458105

    € 27.00 Price excl. German VAT tax (19%): € 22.69
    • 1¼" nosepiece with T-2 thread and M28.5 filterholder
    • Barrel with 24mm Insertion and securing groove
    • Focus side with T-2 external thread telescope side with 1¼ " outer diameter
    • Also available as version with Safety-Kerfs and with extra-short T-2 thread (3mm):
      Baader 1¼" T-2 nosepiece with Safety Kerfs (#2458106 , € 31,-)
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  11.   Baader Pan 3 "/ EQ Dual clamp 370mm (for Losmandy and Vixen-standard)

    # 2451565

    € 315.00 Price excl. German VAT tax (19%): € 264.71
    • 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.
    • Recommended accessory: 3D-printed ring-wrench for Baader Pan EQ- clamps (#2450071 , € 12,-)
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  12.   Detachable sun diaphragm holder for D-ERF 70/90/110 filter-frames

    # 2459247

    € 111.00 Price excl. German VAT tax (19%): € 93.28
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  13.   Teleskopseitig (M48)

    Baader UFC S70 / M54(f) Telescope-Adapter (optical height: 1.5 mm)

    # 2459171

    € 27.00 Price excl. German VAT tax (19%): € 22.69
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  14.   Baader Four-In-One adapter M68/T-2/M68

    Baader Four-In-One adapter M68/T-2/M68

    # 2458225

    € 101.00 Price excl. German VAT tax (19%): € 84.87
    • Centers FFC/Solar TZ-syst. within M68 spacer rings
    • Outer Thread: M68 (Zeiss), 2.7 "(Astrophysics), M60 (Vixen), M56 female thread (China)
    • Eyepiece Thread: T-2 (photo) male and female threads and M68 (Zeiss) female thread
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  15.   IMP85 Adapter to M100a

    # 2451312

    € 207.00 Price excl. German VAT tax (19%): € 173.95
    • Telescope adapter for Alluna Optics M100a (male thread) to the Instrument Multi Port IMP85 (#2451300 , € 7950,-)
    • Designed and manufactured in Germany
    • Connection on camera side: 120 x 7.5 mm dovetail
    • Black anodized
    • Optical length: 0.5 mm
    • Inner and outer diameter: D120a/ D90i
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  16.   20kg counterweight for AP 3600 stainless steel (V2A)

    # 2951420A

    € 354.00 Price excl. German VAT tax (19%): € 297.48
    • made of V2A stainless steel
    • for axis diameter of 63.5 mm – made for Astro Physics El Capitan 3600
    • 20kg
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  17.   M54 Extension Tubes (5 / 7.5 / 10 / 15 / 30 / 40 mm)

    M54 Extension Tubes (5 / 7.5 / 10 / 15 / 30 / 40 mm)

    From: € 32.00 Price excl. German VAT tax (19%): € 26.89
    • Used to adjust the working distance of larger cameras and similar accessories with M54 thread
    • Telescope side M54x0.75 female thread, 3.5 mm depth
    • Eyepiece-/camera side M54x0.75 male thread, 3 mm length
    • High-quality Aluminum, available in different lengths
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  18.   Baader Hyperion 2" Finetuning Stopring with brass clamping ring & 2 thumb screws

    Baader Hyperion 2" Finetuning Stopring with brass clamping ring & 2 thumb screws

    # 2958027

    € 24.00 Price excl. German VAT tax (19%): € 20.17
    • With the stop collar bottoming of 1¼ "barrel with applications of fine tuning rings on the diagonal, or a prism is prevented
    • With brass clamping ring and two clamping screws
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  19.   Baader 3,5" Quick Changer and Instrument rotator for PlaneWave

    # 1324000

    € 395.00 Price excl. German VAT tax (19%): € 331.93
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  20.   Case: Astro-Box#1 (M31) with window

    Case: Astro-Box#1 (M31) with window

    # 2957005

    € 12.00 Price excl. German VAT tax (19%): € 10.08
    • Baader Astro-Box #1 (M31)
    • foam-fitted matal container: 16,5x14,5x11cm
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