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 SunDancer II Telecentric System TZ-4S

    Baader SunDancer II Telecentric System TZ-4S

    # 1363080

    € 385.00 Price excl. German VAT tax (19%): € 323.53
    • Delivers a plane-parallel, achromatic beam of light with 36 mm diameter
    • Designed especially for H-alpha and CaK subangstroem etalon filters
    • Includes a ½" filter cell for the 2 nm block filter of the Baader SunDancer II H-alpha filter
    • Can also be used in place of a Barlow lens, expands the telescope focal length by 4x
    • BBAR (Broad-Band Anti-Reflection) coating
    • Anti-reflective thread and blackened lens edges against reflections and for maximum contrast
    • Image circle 36 mm, in a nominal in 97 mm from base of the T-2 thread
    • 1¼" and 2" nosepiece with 1¼" filter thread, T-2 thread on camera side
    • 12.5 mm (1/2") filter exchange tool included
    • 5-year warranty if handled properly
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  2.   Sony E/NEX T-Ring Lieferumfang

    # 2458216

    € 133.00 Price excl. German VAT tax (19%): € 111.76
    • 3.3" / M68 changer ring
    • To connect M68 (Zeiss) accessories onto 3,3" (Celestron/Meade) focusers
    • only 11,5mm optical height
    • Combination of parts 3,3" Celestron nut (#2408145) and M68 V-Dovetail ring (#2458215)
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  3.   Anwendungsbild: SkySurfer III montiert an Canon EOS 600D mit dem Blitzschuh-Adapter

    # 2450305

    € 22.00 Price excl. German VAT tax (19%): € 18.49
    • Robust and torsion-resistant binocular holder (L-shaped tripod adapter) made of 4 mm thick steel (no plastic, no aluminum)
    • In contrast to many L-shaped bino-holders which are made from less rigid materials, the Bino-Stronghold enables the jitter-free mounting of binoculars (with ¼" thread in the binocular bridge) onto any tripod equipped w. ¼" photo-thread
    • The "Stronghold" steel binocular-holder has a particularly slim design to accommodate small interpupillary distance for any binocular. Other "L-brackets" made of aluminum are much too bulky to allow the binocular to fold down and reach the innermost 10 mm of pupil spacing
    • excellent in combination with the SkySurfer III red dot finder, as well as e.g. the Celestron SkyMaster 15x70 binocular
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  4.   Abgebildet: Lieferumfang 3m Kabel (15m und 30m entsprechend längeres Kabel)
    From: € 275.00 Price excl. German VAT tax (19%): € 231.09
    • Glasfaserleitung vom BACHES Echelle Spektrograf zur RCU (Remote Control Unit)
    • Also includes the control cable in the same respective length
    • Available in 3, 15 and 30 Meter length
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  5.   Baader Guidescope rings BP III - 140-185mm

    # 1500203

    € 269.00 Price excl. German VAT tax (19%): € 226.05
    • Guidescope rings BPIII (2 pc)
    • With 6 large handknobs with screw and ball bearing tips
    • For tube diameter 140 - 185mm
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  6.   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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  7.   Tube rings 99mm for Baader APO 95mm

    # 2305205

    € 219.00 Price excl. German VAT tax (19%): € 184.03
    • Tube rings 99mm for Baader APO 95mm
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  8.   Baader UFC 2" (m) SC Camera-Adapter (optical height: 2 mm)

    # 2459120

    € 29.00 Price excl. German VAT tax (19%): € 24.37
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  9.   Anwendungsbeispiel: zwei Celestron Power Tanks LiFePO4 mit Baader Dual-Mode-Set (Power Tank, Teleskop und Montierung) nicht in Lieferumfang enthalten)

    # 2457635

    € 95.00 Price excl. German VAT tax (19%): € 79.83
    • suitable for mounts which need a higer voltage of 24V (this cable is equipped with connector for 10Micron GM1000 / GM2000)
    • the Baader Planetarium Dual-Mode cable set allows you use two PowerTanks to power those mounts which need 24V, in this case for professional mounts like a 10Micron
    • The cable is custom-made and only available directly through Baader Planetarium
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  10.   Baader Tripod Adapter Flange for Celestron CGEM

    # 2451115

    € 122.00 Price excl. German VAT tax (19%): € 102.52
    • suitable for Celestron CGEM mount
    • suitable for the Baader T-Pod Aluminium Stativ 75-110mm and Baader Hardwood Tripods
    • Attention: for Adaptation on Baader Short-Pillar III the Universal Flange-Basis (#2451155) is needed
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  11.   Baader UFC D 36 mm AUX-Filter-Holder (requires #2459113)

    # 2459152

    € 11.00 Price excl. German VAT tax (19%): € 9.24
    • Baader UFC 36 mm AUX-Filter-Holder
    • suitable for unmounted, round 36 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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  12.   Baader Single Polarizing Filter

    Baader Single Polarizing Filter

    From: € 42.00 Price excl. German VAT tax (19%): € 35.29
    • Baader Polarizing Filter - Ideal filter for solar and lunar observations and contrast enhancement in planetary observations.
    • Fits 1¼ or 2" eyepieces/threads and is screwed before the eyepiece
    • Adjustable brightness when used with a Baader Hershel Wedge
    • Important Note: Polarizer will need additional filtering (eg Herschel Prism or AstroSolar Safety Film) before the eyepiece of the telescope for solar observations.
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  13.   2" BDS-NT Baader Diamond Steeltrack® Focuser

    2" BDS-NT Baader Diamond Steeltrack® Focuser

    # 2957230

    € 345.00 Price excl. German VAT tax (19%): € 289.92
    • Baader Diamond Steeltrack® (BDS-NT) for Newtonian telescopes with 40 mm focus travel
    • Minimum height (as supplied – incl. 2" clamp): 63 mm
    • Minimum height (with optional S58 to M68 / M68i / M48 / T-2 direct-adapter): 51 mm
    • Minimum height (with optional S58 ClickLock clamp): 81 mm
    • Focuser weight (as supplied – incl. 2" Klemme): 1.000 g (35.25 oz)
    • Includes Baader Versabase, for perfect fit onto most tube diameters. Optional flat mounting base also available
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  14.   Baader Hyperion 68° Eyepiece Set (Complete)

    # 2454600

    € 1,075.00 Price excl. German VAT tax (19%): € 903.36
    • Eyepiece set with all seven Hyperion focal lengths (5, 8, 10, 13, 17, 21, 24 mm), incl. Eyepiece case
    • Huge 68 degree wide angle field, tailored to the maximum Visual angle of the human eye
    • Phantom group coatings in Zeiss class for complete freedom of reflections and maximum image contrast
    • Modular design of the eyepiece body allows modification of the eyepiece focal length with optional finetuning rings
    • Camera ready! Almost all DSLR camera bodies can be connected but also simpler fixed lens cameras directly to the Hyperion eyepieces
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  15.   2"a / M44i x 1 Zero-length reducing piece (zero optical length)

    2"a / M44i x 1 Zero-length reducing piece (zero optical length)

    # 2454835

    € 31.00 Price excl. German VAT tax (19%): € 26.05
    • converts any 2" (SC) female thread into a M44 x 1 female thread - without extending the optical length
    • manufactured to adapt our Hyperion Universal Zoom Mark IV onto most spotting scopes (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
    • suitable for adaptation to Leica spotting scope with male M44 x 1 connection thread. Also suitable for all M44x1 threads according to the old Zeiss (Jena) standard.
    • Adapter with continuous 2" male and M44 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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  16.   Baader FlipMirror II Star Diagonal

    Baader FlipMirror II Star Diagonal

    # 2458055

    € 228.00 Price excl. German VAT tax (19%): € 191.60
    • Baader-FlipMirror II Star Diagonal (BFM II) with precise surface-mirrored flip mirror with multi-layer Al coating and three ports:
      • Straight-through (S52, M48 and T-2 on both sides) for full-frame camera, spectrograph, or other instruments
      • Adjustable T-2 thread on top for eyepiece clamps, video modules (up to 32 mm image circle) or even a binoviewer
      • Bottom flange for the optional Off-Axis-Guider or for an optional calibration lamp for spectroscopy
    • Shortest possible overall length for any application – compatible with a large number of adapters from the Baader Astro T-2 system, the M48 system and the UFC system (Universal Filter Changer)
    • Rotatable M48 connection rings made of hardened, stainless steel on front and rear
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  17.   Sky-Surfer III – flat base adapter made of ABS

    # 2957302

    € 6.50 Price excl. German VAT tax (19%): € 5.46
    • Flat base plate made of ABS, for Sky-Surfer III standard finder
    • to mount onto large telescopes
    • Single price. Included in scope of supply of Sky Surfer III
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  18.   Baader T-2 Maxbright Mirror Diagonal (T-2 part #01A)

    Baader T-2 Maxbright Mirror Diagonal (T-2 part #01A)

    # 2456100

    € 222.00 Price excl. German VAT tax (19%): € 186.55
    • 1¼ "Maxbright Universal Star Diagonal
    • Borosilikat-mirror, 1/10 lambda surface precision
    • dielectric coating with UV/IR cut effect
    • 140 coating layers for a 99% reflectance
    • Scratch-proof, lifetime durable and absolutely flat!
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  19.   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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  20.   Baader Hyperion DT-Ring SP54/M58 for DTAdapter II&III and Hyperion Eyepieces

    Baader Hyperion DT-Ring SP54/M58 for DTAdapter II&III and Hyperion Eyepieces

    # 2958058

    € 19.00 Price excl. German VAT tax (19%): € 15.97
    • DT Adapter II & III and Hyperion Eyepieces
    • The Hyperion DT-rings are optimized for the shortest distance between eyepiece lens and digital camera lens.
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