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 OMS-Nano – Remote Switch for 10Micron Mounts

    Baader OMS-Nano – Remote Switch for 10Micron Mounts

    # 2455031

    € 280.00 Price excl. German VAT tax (19%): € 235.29
    • Remote Switch OMS-Nano (Observation Management System) used to turn your 10Micron mount on and off from remote
    • With 1m connection cable, 3m long LAN-cable and 2m long USB-cable
    • 12V/100-240V Power Supply
    • Incl. web interface and manual
    • Replaces the previous  Remote Switch for 10Micron mounts (#2455030 , € 265,-) , which is no longer produced.
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  2. Turn-Key Observatory Solutions – 2.1 to 8.5 Meter
    • Turn-key Observatories (2.1 - 8.5 Meter) are available as classic slit-domes or as AllSky domes
    • Includes all steps to a fully functional remote (robotic) controlled observatory: Consulting on dome model and building sites, suggestion on equipment such as mount, telescope and accessories, as well as transport, installation and training
    • Various electronic features possiple, from classic observatory use over remote controlled use up to fully robotic and autonomical dome
    • Customized to your needs, suitable for all kinds of uses, for amateur use but also schools, universities and science
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  3.   Baader UFC D 31 mm AUX-Filter-Holder (requires #2459113)

    # 2459151

    € 11.00 Price excl. German VAT tax (19%): € 9.24
    • Baader UFC 31 mm AUX-Filter-Holder
    • suitable for unmounted, round 31 mm filters
    • Requires 1x UFC D50.4 Slider #2459113
    • gets mounted into the UFC D50 slider, this slides into the UFC filter base and allows fast exchange between filters while still holding every filter safe and firm
    • Just one "click" onto the brass-pin releases the filter holder from the magnetic fixture. Afterwards it can be removed easily
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  4.   Baader 7.5nm Solar Continuum Filter (540nm)

    Baader 7.5nm Solar Continuum Filter (540nm)

    From: € 118.00 Price excl. German VAT tax (19%): € 99.16
    • Baader 7.5 nm Solar Continuum Filter, CWL 540nm
    • A must for owners of achromatic refractors. This narrowband-filter cuts the spectral range where lens optics draw sharpest and contrastiest. The Baader Solar Continuum Filter lets you use the full power of your telescope.
    • Enhances contrast and reduces the effect of atmospheric turbulence (in combination with white light solar filters)
    • Enormous contrast gain in monochrome photography even on apochromatic systems
    • Important note: The Solar Continuum Filter must be used ONLY with additional filtering (e.g. Baader Herschel prism or AstroSolar Safety Film)
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  5.   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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  6.   2"a / M41,5 Zero-length reducing piece (zero optical length)

    # 2454832

    € 40.00 Price excl. German VAT tax (19%): € 33.61
    • converts any 2" (SC) female thread into a M41.5 x 1 female thread - without extending the optical length
    • manufactured to adapt our Hyperion Universal Zoom Mark IV straight onto any spotting scope - such as Bausch & Lomb-, Opticron- and Kowa-Base - equipped with M41.5 male thread (see animation on the right)
    • Note: for fitting the optical nose of the Zoom into the receptor at some spotting scopes, the thin dust cover ring needs to be removed - see images
    • Adapter with continuous 2" male and M41,5 x 1 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 T-2/T-2 Inverter Ring

    # 1508025

    € 32.00 Price excl. German VAT tax (19%): € 26.89
    • Changes a T-2 female into a T-2 male thread
    • Optical path length is zero.
    • Free of reflections
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  8.   Baader Sidewing - Side Mounting Plate for Plates and Clamps

    # 2451558

    € 689.00 Price excl. German VAT tax (19%): € 578.99
    • Baader sidewings are connected to the side (left, both sides or right) of the 8" Planewave terminal #2451555.
    • Side plates/clamps can be placed on the sidewings, eg: Baader base plate 400mm # 1500340 or Baader Pan EQ clamps 190mm, 230mm and 370mm
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  9.   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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  10.   Sony E/NEX T-Ring Lieferumfang

    M68a to M48a Reducing piece

    # 2458229

    € 51.00 Price excl. German VAT tax (19%): € 42.86
    • Reducing piece: M68a to M48a for direct connection of M48 accessories to the M68 system
    • Changes the M68 (Zeiss) female into a M48 male thread
    • Telescope side M68 male thread, eyepiece side M48 male thread
    • Optical length: 5 mm
    • Inner diameter: 45 mm, outer diameter: 76 mm
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  11.   T-Ring Praktica M 42x1to T-2

    # 2408301

    € 25.00 Price excl. German VAT tax (19%): € 21.01
    • Baader T-Ring to connect Praktica/Pentax 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
    • Camera-sided connection: Praktica M42 x 1
    • Telescope-sided connection: T-2 internal thread with 0.75mm pitch
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  12.   3D-printed ring-wrench for Baader Pan EQ- clamps

    # 2450071

    € 12.00 Price excl. German VAT tax (19%): € 10.08
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  13.   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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  14.   Baader M48 extension tube 40 mm / 2" nosepiece with Safety Kerfs

    # 2958640

    € 32.00 Price excl. German VAT tax (19%): € 26.89
    • Used to adjust the working distance of larger cameras and similar accessories with M48 thread
    • Telescope side M48 internal thread, 3.5 mm depth
    • Eyepiece-/camera side M48 external thread, 3 mm depth
    • 40 mm optical path length, high-quality Aluminum
    • Also used as M48 / 2" nose piece with 36mm insertion depth, safety kerfs and 4 mm optical height
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  15.   Baader (TCR) Hardened Steel T-2 ChangeRing (T-2 part #07)

    # 2456320

    € 48.00 Price excl. German VAT tax (19%): € 40.34
    • T-2 external thread with Zeiss micro bayonet
    • Quick release with extreme load capacity
    • Bayonet ring made from high performance steel
    • Optical path length 4mm
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  16.   Baader 3", 60mm rider clamp

    Baader 3", 60mm rider clamp

    # 2450316

    € 39.00 Price excl. German VAT tax (19%): € 32.77
    • 3 inches for Losmandy / 3" dovetails with additional matching holes and screws for mounting the Baader Stronghold
    • Width: 60mm for V or Z terminal
    • Includes Screws
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  17.   DADOS Slit – Spectrograph

    DADOS Slit – Spectrograph

    # 2458550

    € 2,360.00 Price excl. German VAT tax (19%): € 1,983.19
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  18. Baader Planetarium Base with main controller

    # 2000350

    € 445.00 Price excl. German VAT tax (19%): € 373.95
    • Consisting of control transformer in plastic housing and base without transformer and control knob for the base.
    • Allows to regulate the speed of the earth's circulation and to control the light intensity of the projection bulb
    • Transformer is connected to the tellurium by a flexible cable, and therefore the star globe of the device is constantly rotatable around all axes with the internal gears
    • Replacement part for The Original: Baader Planetarium (#2000000 , € 2450,-) – already 1x included with the planetarium.
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  19.   Baader Adapter for TEC 110 FL / M68

    # 2458192

    € 143.00 Price excl. German VAT tax (19%): € 120.17
    • M68 (Zeiss) back end plate to fit TEC 110 FL focuser
    • Provides an M68 female thread to fit the shortest version of 2" ClickLock clamp or FFC/M68 Adapter-System
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  20.   Baader heavy-duty 8" double mounting plate, for up to 100kg

    Baader heavy-duty 8" double mounting plate, for up to 100kg

    # 2451559

    € 730.00 Price excl. German VAT tax (19%): € 613.45
    • 8" (width 203mm) heavy-duty dovetail bar 570mm in total length, mounts onto heavy mounts such as 10Micron GM 3000 or GM 4000
    • requires one 8" Planewave Clamp (# 2451555 – see application images) for attaching the Double-Mounting plate onto the mount to move left and right.
    • allows dual mounting of two optical tubes side by side – with total instrument payload up to 100kg (~220 pound)
    • pre-drilled for most Baader-bars and clamps, eg.: Baader Pan EQ clamps 190mm, 230mm, 370mm or an additional 8" Planewave clamp
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