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.   Carl Zeiss 1¼" Abbe Barlow lens 2x

    Carl Zeiss 1¼" Abbe Barlow lens 2x

    # 1603321

    € 477.00 Price excl. German VAT tax (19%): € 400.84
    • Available again for a limited time: Carl Zeiss 1¼" Abbe Barlow lens with T-2 thread made in Germany by Carl Zeiss in Jena – with 1¼" / T-2 ClickLock eyepiece clamp by Baader Planetarium
    • visual Barlow lens and photographic eyepiece projection in one system
    • Direct T-2 Adaption possible - extends magnification up to 3x - without loss of quality
    • The image quality is only exceeded by our 3x-8x flat field FFC-Converter, in case the projection factor exceeds 3x
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  2. Paramount MX+ Robotic Telescope System
    • Improved version of former MX-Mount
    • Artistry, vision and all the performance of a professional grade mount
    • Designed to make observatory quality astronomy – field portable
    • Control system of 4th generation, featuring USB 2.0 computer to mount interface
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  3.   Baader UFC 50x50 Filter slider

    Baader UFC 50x50 Filter slider

    # 2459114

    € 51.00 Price excl. German VAT tax (19%): € 42.86
    • Baader UFC Filter Slider / Filter Container 50x50
    • suitable for unmounted, square 50x50 mm filters (up to 4mm thick)
    • 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 Heavy Pillar (BHP) Levelling Flange for GM 4000 and PlaneWave L-350, Height 15cm

    # 2451185H

    € 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: 150 mm
    • The Steel Pillar Flange for GM 4000 Mount (#1454090 , € 290,-) is required
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  5.   Baader SunDancer II Telecentric System TZ-3S

    Baader SunDancer II Telecentric System TZ-3S

    # 1363070

    € 365.00 Price excl. German VAT tax (19%): € 306.72
    • Achromatic 3x telecentric system
    • Usable for H-alpha observation with frame for the block filter of the Baader SunDancer II H-alpha Filter (#1363056 , € 3545,-)
    • Can be used in place of a Barlow lens
    • Four-lens optical design, BBAR (Broad-Band Anti-Reflection) coating
    • Anti-reflective thread and blackened lens edges against reflections and for maximum contrast
    • Image circle 27.5mm in 96 mm distance to T-2 threaded base
    • 1¼" and 2" nosepiece with 1¼" filter thread, T-2 thread on camera side
    • The optical design places the telescope's focal point 28 mm behind the end of the 1¼" nosepiece
    • 5-year warranty if handled properly
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  6.   Baader Guidescope rings BP I - 60-120mm

    Baader Guidescope rings BP I - 60-120mm

    # 1500201

    € 143.00 Price excl. German VAT tax (19%): € 120.17
    • Guidescope rings BP I (2 pc)
    • With 6 large handknobs with screw and ball bearing tips
    • For tube diameter 60 - 120mm
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  7.   Teleskopseitig (M48)

    Baader UFC S70 / SP54 (m) Telescope-Adapter (optical height: 1 mm)

    # 2459134

    € 30.00 Price excl. German VAT tax (19%): € 25.21
    • Baader UFC S70 / SP54 (m) Adapter
    • telescope-sided SP54 outer thread
    • camera-sided with S70 dovetail
    • can be adapted via the S70 dovetail to the UFC filter base #2459110 as well as to UFC extensions
    • allows use of stepper rings to adapt the filter changer to nearly every DSLR-camera
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  8.   AstroSolar® Safety Film OD 5.0 (ECO-size, 20x29, 100x50, 117x117 cm)

    AstroSolar® Safety Film OD 5.0 (ECO-size, 20x29, 100x50, 117x117 cm)

    From: € 16.00 Price excl. German VAT tax (19%): € 13.45
    • AstroSolar® Safety Film 5.0 for solar observation and photography at high magnification, telescope quality, Optical Density (OD) = 5.0
    • Safe for visual solar observation (with additional optics) and imaging
    • This highest precision film consistently produces strehl ratios of 94 to 96 percent at interferometric tests – thus it performs optically like a Fluorite Triplet Lens by Carl Zeiss or Astro Physics
    • AstroSolar Safety Film is best suited for precision work with all astronomical telescopes and binoculars – just as well as for all photographic camera- and tele-lenses
    • For more than 25 years on the market, the only film-material made to not deteriorate the optical wavefront, it does allow to attain high magnification with any long-range optics without reducing sharpness or contrast of the solar surface.
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  9.   Adjustable pin type face wrench ø 2mm

    Adjustable pin type face wrench ø 2mm

    # 2450062

    € 17.00 Price excl. German VAT tax (19%): € 14.29
    • optional tool for unmounting the M48 / T-2 insert-ring from the Baader Protective CANON T-Ring
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  10.   Expansion Ring M55a to M68i

    Expansion Ring M55a to M68i

    # 2458234

    € 47.00 Price excl. German VAT tax (19%): € 39.50
    • Baader M55a/M68i Adapter - converts a M55 female thread into a M68 female thread
    • suitable for all Baader 2" mirrors (# 2456115, 2456117, 2456100) or prisms with female M55 thread (#2456120)
    • for largest aperture with 2" star diagonals and makes the adaptation of a M68 quick changer behind the star diagonal possible
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  11.   Baader Wide-T-Ring Sony E/NEX Bayonet with D52i/M48 to T-2 und S52

    Baader Wide-T-Ring Sony E/NEX Bayonet with D52i/M48 to T-2 und S52

    # 2408317

    € 41.00 Price excl. German VAT tax (19%): € 34.45
    • Baader T-Ring to connect Sony E/NEX DSLR cameras on the Astro T-2 system
    • 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
    • Ultra-short Backfocus of only 26.3mm (18mm camera, 8.3mm Wide-T-ring). Furthermore, the illumination of the camera chips improved significantly, mainly because of the larger clear aperture.
    • Camera-sided connection: Sony E / NEX bayonet
    • Telescope-sided connection: S52 dovetail clamp incl. S52/M48i and M48a/T-2i internal thread with 0.75mm pitch
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  12.   1 kg leveling counterweight and 3" riderclamp / 60mm long

    1 kg leveling counterweight and 3" riderclamp / 60mm long

    # 2451576

    € 80.00 Price excl. German VAT tax (19%): € 67.23
    • made of V2A stainless steel
    • including 3" riderclamp / 60mm long to mount onto 3" dovetails
    • 1 kg
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  13.   M68 Fine-Adjustment rings (0,3 / 0,5 / 1 mm) - Aluminium

    M68 Fine-Adjustment rings (0,3 / 0,5 / 1 mm) - Aluminium

    From: € 8.50 Price excl. German VAT tax (19%): € 7.14
    • System M68 – spacer (Fine-Adjustment) rings, available in thickness 0,3mm (black), 0,5mm (red), 1mm (gold)
    • Very thin ring for finetuning in M68 eyepiece projection
    • Ring in M68 diameter without threads
    • Fits between all M68 threads, , equals approx. 1/3 (0,3mm), 1/2 (0,5mm) respectively 1/1 (1mm) turn of rotation
    • Prevents binding between two M68 threaded parts
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  14. Ceramic holder for halogen bulb

    # 2000318

    € 24.00 Price excl. German VAT tax (19%): € 20.17
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  15.   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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  16.   Baader 21mm Hyperion 68° Modular Eyepiece

    Baader 21mm Hyperion 68° Modular Eyepiece

    # 2454621

    € 165.00 Price excl. German VAT tax (19%): € 138.66
    • Fixed focal length of 21mm, 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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  17.   #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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  18.   Baader T-Ring Canon EF (EOS) to T-2

    Baader T-Ring Canon EF (EOS) to T-2

    # 2408319

    € 30.00 Price excl. German VAT tax (19%): € 25.21
    • Baader T-Ring to connect Canon EOS 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: Canon EOS Bayonet
    • Telescope side: T-2 internal thread with 0.75mm pitch
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  19.   Back Jump Cover for SkySurfer V

    # 2957312

    € 16.00 Price excl. German VAT tax (19%): € 13.45
    • Back Jump Cover for SkySurfer V with yellow glass cover with opaque crosshair reticle and UV/IR blocking filter
    • 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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  20.   Glasspathcorrector 1:1,70 for Baader-Binoviewer with Zeiss ring dovetail (MaxBright® II and Mark V)

    # 2456316Z

    € 127.00 Price excl. German VAT tax (19%): € 106.72
    • Glasspathcorrector Factor 1,7. Focus gain: ca. 35 mm
    • Insert 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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