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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# 2961453U
€ 344.00 Price excl. German VAT tax (19%): € 289.08- 47.4 mm (2" w/o cell) x 2 mm Baader CMOS O-III f/2 Ultra-Highspeed Filter – Premium Grade
- 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)
- 4 nm FWHM , recommended for extremely fast optical systems from < f/2.3
- Specially designed for the special filter requirements when used with extremely fast f/2 optics like the Celestron RASA astrographs
- For highest contrast even at strongest light pollution, minimizes star size, emphasizes finest nebula detail – indispensable under Bortle 9/8/7/(6) skies
- 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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# 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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From: € 252.00 Price excl. German VAT tax (19%): € 211.76- Baader O-III f/2 Ultra-Highspeed Filter – Premium Grade
- 4 nm FWHM, recommended for extremely fast optical systems from < f/2.3
- Specially designed for the special filter requirements when used with extremely fast f/2 optics like the Celestron RASA astrographs
- For highest contrast even at strongest light pollution, minimizes star size, emphasizes finest nebula detail – indispensable under Bortle 9/8/7/(6) skies
- 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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# 2455050
€ 164.00 Price excl. German VAT tax (19%): € 137.82- USB 3.0 data cable 10m (!) long
- Type A/Micro-B connector (especially for SkyrisKameras)
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From: € 139.00 Price excl. German VAT tax (19%): € 116.81- Baader UBVRI-R Bandpass Filter, suitable from
- Classic photometric filter with transmission according to Bessel – parfocal with all Baader filters of the same size
- 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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# 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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# 2457631
€ 11.00 Price excl. German VAT tax (19%): € 9.24- Extension 2 m for 12 V cable with 5.5 / 2.1 plug, for OTP #2457630
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# 2957315
€ 145.00 Price excl. German VAT tax (19%): € 121.85- SkySurfer V works in dual function ("day &night"), as precise solar-finder as well as a classic Red Dot Finder.
- LED withillumination with three bright settings for daylight use and eight much dimmer for nighttime use, so that no stars will be outshone.
- Incl. RDM Red Dot Mount #2457010 (to mount onto most Celestron, Sky-Watcher and Vixen finder base) and Baader-Standard-Base #2457000 to mount on other telescopes. The SkySurfer V unit (without the RDM mount) also fits directly onto 11 mm Weaver micro gunrails and 20 mm Weaver/Picatinny rails
- The 1: 1 objective lens is non-reflective and darkens the sky much less than competitive seekers. Cheaper RDFs used for guns are much too bright at night and will harm your dark adaptation.
- The spacer itself is equipped with a mini-weaver-style dovetail so that it can carry a SkySurfer III or SkySurfer V red dot finder as well
- Front Jump Cover for SkySurfer V (#2957311 , € 14,-) with 0.7 mm through-hole to work as solar "camera obscura" when cover is closed and Back Jump Cover for SkySurfer V (#2957312 , € 16,-) with yellow glass cover with opaque crosshair reticle and UV/IR blocking filter are also available separately, is suitable for upgrading for an older SkySurfer V model.
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# 1304120
€ 34.00 Price excl. German VAT tax (19%): € 28.57- DADOS 1¼" Positioning Eyepiece, Kellner 20mm
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From: € 82.00 Price excl. German VAT tax (19%): € 68.91- Baader 2" ClickLock clamps – available for many brands and sizes
- A small rotation by 20° with gentle fingertip pressure to the knurled lever is enough to securely clamp every 2" accessory.
- Ratchet function – features acoustic and haptic display of the clamp-position. This way you can hear and feel in darkness without looking if the clamp is opened or closed.
- Compression tension-ring of thick-walled hard bronze, keeps its shape even after many years of use and holds expensive accessories securely - without causing scratches or pressure points on your accessories.
- The following 2" Baader ClickLocks are available:
- (please choose from the below dropdown)
- #2956220 SC / HD (2")-Clicklock (5" SC, 6" SC/HD, 8" SC/HD and 9¼" SC)
- #2956233 SCL (3,3")-ClickLock (9¼" HD, 11" SC/HD and 14" SC/HD)
- #2956242 M42i x 0.75-ClickLock (Astro T-2 System)
- #2956248 M48i x 0.75-ClickLock (2" Filter- / Fotogewinde)
- #2956251 M54a x 0,75-2" (TS-Optics / SkyWatcher)
- #2956252 S52-recepter-ClickLock (Baader S52 dovetail-standard)
- #2956253 M54i x 0,75-ClickLock (Bresser / Omegon / Explore Scientific)
- #2956254 M54a x 1-ClickLock (Skywatcher / Orion)
- #2956255 M56i x 0,75-ClickLock (Takahashi)
- #2956256 M56i x 1-ClickLock (Skywatcher / Celestron)
- #2956257 S57-ClickLock (Skywatcher / Celestron)
- #2956258 S58-ClickLock (Baader Diamond Steeltrack)
- #2956260 M60a x 0,75-ClickLock (Vixen)
- #2956263 M63a x 1-ClickLock (for Feathertouch 2.5", TS-Optics)
- #2956264 M64a x 0,75-ClickLock (Takahashi)
- #2956269 M68i x 0,75-ClickLock (Hexafoc: Bresser / Explore Scientific, Omegon)
- #2956268 M68a x 1-ClickLock (Zeiss-norm / Baader M68-System)
- #2956227 2,7"a UNF/24G-ClickLock (Astro Physics)
- #2956272 M72a x 1-ClickLock (Takahashi)
- #2956274 M74i x 1-ClickLock (for Skywatcher Esprit, TS-Optics and Omegon)
- #2956275 M75a x 1-ClickLock (for Feathertouch 3.0")
- #2956284 M84a x 1-ClickLock (Pentax)
- #2956241 4,1"i UNF/24G-ClickLock (Feathertouch / TEC)
- #2956237 37mm ClickLock extension
- #2956247 47mm ClickLock extension
- #2956215 1¼" auf 2" ClickLock expansion
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# 2451117
€ 143.00 Price excl. German VAT tax (19%): € 120.17- suitable for Celestron AVX mounts as well as for adaptation on Baader Short Pillar III w/o Flange Adapter (#2451150 , € 260,-) in combination with Universal Base-Ring for Baader Short-Steel-Pillar III (#2451155 , € 61,-)
- the tripod adapter can also be mounted dircetly on the Baader Medium Pillar (BMP) Levelling Flange for GM 1000 (#2451187 , € 425,-) for adaptation on the Baader Medium Pillar (BMP), modal steel pillar with up to 250 kg payload capacity (available in 60 - 165 cm) (various versions available)
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# 2000000
€ 2,450.00 Price excl. German VAT tax (19%): € 2,058.82- The original BAADER PLANETARIUM – produced for more than 50 years
- More than 15.000 pieces have been delivered world-wide
- The instrument consists of a Star-Glob with 50 centimeters diameter made of acrylic glass - almost black, but transparent for the observer in a darkened room.
- With the Baader Planetarium you can demonstrate the mechanics of the heaven in a heliocentric manner. Perfectly suited for schools, universities and observatories
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# 2459115
€ 29.00 Price excl. German VAT tax (19%): € 24.37- Baader UFC T-2 (m) Thread Adapter
- telescope-sided with mounting plate for UFC-Base (screws included)
- camera-sided with T-2 male thread
- can be adapted via the included screws and the mounting plate to the Baader UFC Base (Filter Chamber) telescope-sided S70 dovetail receptor (optical height: 13 mm) (#2459110 , € 58,-) and allows camera-sided adaptation of adapters/cameras with T-2 female threads
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From: € 95.00 Price excl. German VAT tax (19%): € 79.83- Baader CMOS RGB-G (490 – 580 nm) Bandpass Filter, suitable from f/15 to f/1.8
- Anti-reflection RGB filter (red/green/blue) with extremely high transmission of the respective color channel, thus simultaneously reducing stray light and reflections to an unprecedented level
- Balanced RGB design allows subframes to be taken with the same exposure time – extremely important for automated imaging tasks
- 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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# 2451106
€ 100.00 Price excl. German VAT tax (19%): € 84.03- GP-Tripod-Adapter / GP-Pillar-Flange-Adapter suitable for Vixen-SP/GP- and -GP-DX, Celestron Advanced-GT, EQ5, HEQ-5 Mounts, Bresser, Sky-Watcher
- suitable for the Baader T-Pod Aluminium Tripod 75–110cm and 95–130cm and Baader Hardwood Tripod
- gets mounted directly on Baader Short Pillar III, the Universal Flange-Basis (#2451155) is NOT needed in this case
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# 2954250
€ 20.00 Price excl. German VAT tax (19%): € 16.81- M43/M43 extension (distance ring), suitable for Morpheus, Hyperion and other eyepieces/adapters with M43 outer thread
- Optical length: 7,5mm
- With this extension the distance of the foldable, as well as the winged rubber eyecup can then be finetuned to optimum height. Also this helps to keep any smartphone holder to firmly clamp over the exiting eye-lens. In addition multiple of these M43- rings may be added to achieve the optimum distance to your camera chip for eyepiece projection.
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From: € 121.00 Price excl. German VAT tax (19%): € 101.68- NOT suitable for visual solar observation. Only use for digital imaging with all high-end telescopes and extreme tele-lenses (lucky imaging technique). Suitable for highest magnifications and detailed imaging of individual sunspots
- AstroSolar PHOTO Film OD 3.8, mounted stress free in temperature compensated cell
- No astigmatism during winter observation or with temperature changes in summer
- Scope of Supply: BDSF (ASTF) Filter with apertures from 80 to 180mm (200 – 280mm not yet available) come with two sets of centering bolts in 38mm length. 3 bolts with 10mm diameter and 3 bolts with 20mm diameter, adjustable to the tube diameter of your telescope or dew cap. In addition three safety straps with glue-pads and three rubber plugs to cover the holes that are not used, mounting instructions.
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# 2454306
€ 9.00 Price excl. German VAT tax (19%): € 7.56- SR41W/1.55V 10 pc
- For illuminator
- Not for VarioFinder
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# 2458252
€ 46.00 Price excl. German VAT tax (19%): € 38.66- With the S52/M68 adapter, all Baader Wide T-rings can be adapted directly to an M68 female thread. This allows your M68 telescope or accessories to be screwed firmly to your camera with the largest possible aperture.
- The S52/M68 adapter fits all S52 dovetail clamps (D52) - for example our S52-Clicklock #2956252 or the Canon Protective T-Ring #2958550
- Camera-side: S52 dovetail
- Telescope-side: M68x1 male thread
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# 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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