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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# 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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# 1500350
€ 402.00 Price excl. German VAT tax (19%): € 337.82- Versatile, adjustable double-balancing plate-set with two Vixen-style clamps
- For 3" (Losmandy-style) dovetail-clamps or mounts with standard 3,2" hole pattern
- Compatible with other clamps and guidescope rings
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# 2905007
€ 14.50 Price excl. German VAT tax (19%): € 12.18- 100ml Optical Wonder™ Cleaning Fluid, dislodges dirt, aggressive aetherical oils from pollen and fat
- Dries up completely without leaving any residue or wipemarks
- cleans without scratching: eyepieces, objective lenses – even mirrors (please see separate instruction)
- Works on all sensitive optical surfaces
- Forms an invisible protective layer against bacteria and fungi which tend to eat glass and coatings
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# 2958601
€ 25.00 Price excl. German VAT tax (19%): € 21.01- Dustcap with M48 male (outer) thread
- Robust cap made of black anodized metal
- Dustproof closure for your accessories of the M48 system
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# 2408160
€ 63.00 Price excl. German VAT tax (19%): € 52.94- A widefield camera adapter for all Schmidt-Cassegrain Celestron/Meade telescope tubes. Allows T-2 accessories to be used with an SCT thread.
- Telescope side 2" UNF 24 TPI, 60° (50.8mm) nut with internal thread. Focus side T-2 external thread. Optical path length 16mm.
- Short T-adapter for all SC and MAK telescopes. Wide image field ideal for mounting the Baader or Zeiss binocular to Celestron Telescopes.
- Fits all Scmidt-Cassegrain 2" thread for 5/6/8/9.25/11/14 OTAs
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# 2451316
€ 185.00 Price excl. German VAT tax (19%): € 155.46- Telescope adapter for telescopes with IR90 - integrated Rotating Focuser to the Instrument Multi Port IMP85 (#2451300 , € 7950,-)
- Designed and manufactured in Germany
- Connections on camera side: 120 x 7.5 mm dovetail
- Black anodized
- Optical length: 20 mm
- Inner and outer diameter: D85i / D120a
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# 2956950
€ 167.00 Price excl. German VAT tax (19%): € 140.34- 140° rotatable Off Axis Guider (OAG) to connect onto T-2 threads
- Specially created for the RCC I Newton Coma Corrector With this OAG, a Baader T-Ring and a crossaim eyepiece or guider you can guide every DSLR camera "Off axis" without additional rings or extentions
- The optical lightway is about 36mm
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# 1363056
€ 3,545.00 Price excl. German VAT tax (19%): € 2,978.99- Silently heated H-alpha-Filter with integrated 3x telecentric system with 2nm block filter.
- Half-width (FWHM) of 0.6±0.1Å at an effective focal ratio of f/30
- Resistant to ageing: The dielectric coating of the blocking filter and the airtight storage of the SolarSpectrum Etalon filter in oil prevent the ageing process
- The complete disk of the sun as well as prominences are visible in telescope with focal lengths up to about 600mm
- shows prominences and solar surface details for visual observations as well as for photography and bino-viewers
- For telescope with 80mm aperture or less, no additional D-ERF (energy rejection filter) is necessary
- Userfriendly electrical temperature control; additional micrometer screw for observiong fast changes in the blue wing of the H-alpha-line
- Nosepiece: 2", 1,25"
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# 2458120
€ 20.00 Price excl. German VAT tax (19%): € 16.81- Eyepiece 1¼ "/ T-2 internal thread priced version with M 4 screw
- 1 M4 clamp screw
- Telescope side with T-2 internal thread
- For 1¼" eyepieces or connecters
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From: € 419.00 Price excl. German VAT tax (19%): € 352.10- Baader H-alpha / O-III / S-II f/2 Highspeed Filter Set – Precision Grade
- 6.5 nm FWHM, recommended for extremely fast optical systems from f/3.4 and faster
- Specially designed for the special filter requirements when used with extremely fast f/2 optics like the Celestron RASA astrographs
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
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# 2954206
€ 275.00 Price excl. German VAT tax (19%): € 231.09- Full field sharpness: The ultra-sharp 76° undistorted flat field is unsurpassed by any other modern wide field eyepiece. Also on-axis sharpness and contrast rivals our best, ever released planetary eyepieces, the Zeiss Abbe ZAO I & II.
- Long Eye Relief and optimized for bino-viewing: ~ 20mm of eye relief provides that famous spacewalk feeling, incredibly impressive with bino and both eyes.
- Hard aluminium alloy with industrial quality UV-stabilized anodizing surrounds a set of 8 lenses with one ED- and two Lanthanum elements.
- 2" and 1¼" nosepiece: integrated into one eyepiece of 55mm max outer diameter, supports bino-viewing even for kids.
- Photo-Video Adaption: Like their Hyperion siblings, all Morpheus eyepieces make superb imaging projection optics with the M43 photo/video-thread
- Large scope of supply: includes amongst others Hyperion / Morpheus® M43 extension (#2954250 , € 20,-) and Eyepiece-Holster for Morpheus® eyepieces (#2954202 , € 10,-) – further accessories see product description
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# 2961573U
€ 93.00 Price excl. German VAT tax (19%): € 78.15- 47.4 mm (2" w/o cell) x 2 mm Baader CMOS UV/IR-Cut (420 – 685 nm) Bandpass Filter, suitable from f/15 to f/1.8
- 2" Filter removed from filter cell, specially selected for use with 2" Filter sliders of the Baader FCCT (Filter Changer Camera Tilter) for RASA 8" and QHY cameras (various versions available)
- Reflects harmful thermal radiation in the infrared spectral range
- Provides 98% transmission over the entire visible spectrum from 420 - 685 nm
- Prevents blurred star imaging with red-sensitive digital and CCD/CMOS cameras
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
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# 2458240
€ 80.00 Price excl. German VAT tax (19%): € 67.23- To fit #2458196 Ultrashort 2" clamp onto Pentax OTA
- Pentax Adapter M84 / M68
- Telescope side with Carl Zeiss M68 Pentax thread on ocular
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From: € 147.00 Price excl. German VAT tax (19%): € 123.53- Baader S-II f/2 Highspeed Filter – Precision Grade
- 6.5 nm FWHM, recommended for extremely fast optical systems from f/3.4 and faster
- Specially designed for the special filter requirements when used with extremely fast f/2 optics like the Celestron RASA astrographs
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Optimized for modern CMOS cameras, but likewise excellent for CCD camera technologies
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# 2454507
€ 186.00 Price excl. German VAT tax (19%): € 156.30- 3 mm (optional 6 mm) Spotting-Scope-Eyepiece (6 mm Classic-Ortho w. Hyperion-Barlow-Lensset, incl. Baader-bayonet-adapter) for Zeiss-Diascope
- Remarkable eyepiece, without color fringing, sharp to the edge of field with great eye relief
- includes Allen Wrench key and two O-rings to adjust stiffness when switching eyepieces
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From: € 154.00 Price excl. German VAT tax (19%): € 129.41- Baader SLOAN-u' Bandpass Filter, suitable from f/15 to f/1.8
- SLOAN/SDSS (ugriz’) photometric filter with transmission according to SLOAN-specification
- Manufactured with most advanced ion beam coating technology / Daylight-Proof
- Reflex-Blocker™ hard coated and planeoptically polished – with sealed coating edges (Life-Coat™)
- Blackened edges all around, with filter-lead-side-indicator in the form of a telescope-sided black outer rim
- Equally suitable for modern CMOS cameras as well as for older CCD camera technologies
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# 2958120
€ 20.00 Price excl. German VAT tax (19%): € 16.81- For locking camera orientation
- Fits between (almost) any of our T-2 fittings
- Allows the rotational rotation of flanged accessories, locking in the appropriate position
- An important component to heavy CCD cameras to connect directly with T-2 thread without the compromise of a plug connection
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From: € 61.00 Price excl. German VAT tax (19%): € 51.26- Network Cable (red) with ColdTemp-specified CAT-7 wire (CAT6a plug)
- Ideally suited for observatory installations. The special sheath of these cables remains elastic and shatterproof, even at low temperatures.
- Normal network cables that are passed through the mount could break or be damaged due to the very small bending radius
- The CAT 7 specification of the cable allows cable management next to power cables in mounts at short range up to 220V without affecting the data.
- available in 3, 5, 15, 30 meters Learn More
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# 2956951
€ 122.00 Price excl. German VAT tax (19%): € 102.52- Off Axis Guider (BFM-OAG) for direct connection to the Baader FlipMirror II Star Diagonal (#2458055 , € 228,-)
- This is the only prism that can be tuned to actively center a star on the guiding chip.
- Use the BFM-OAG to attach an autoguider camera to a Baader FlipMirror II Mirror Diagonal that works with every position of the mirror.
- The distance between the optical axis and the center of the OAG prism is 17.5mm - once the 4mm spacer ring is removed. This distance provides the largest possible vignetting-free field while retaining all the advantages of the large and movable prism.
- With one or two DT-4 nosepiece extensions #1905130 you can place virtually any camera above the Off-Axis-Guider so that it is parfocal with the recording camera.
- The BFM-OAG is also part of the Off Axis Guider for RCC (RCC-OAG) #2956950
- Requires 24mm back focus on BFM II
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# 1452070
€ 230.00 Price excl. German VAT tax (19%): € 193.28- Input voltage 220/230 volts, output voltage 25 volts / 10.5 A factory setting
- Why 25V? The control box of 10 Micron mounts can work with 24V up to a maximum of 27V. Since 24V power supplies can occasionally drop below 24V at high loads and low temperatures - which can lead to the failure of the control computer - the power supplies for GM 2000 HPS, GM 3000 HPS and GM 4000 HPS are therefore preset to 25V. This value has proven itself over the years.
- Output via 4mm banana sockets, fitting for the 10 Micron power cables that come with the mount
- Short circuit protection
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