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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# 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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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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From: € 89.00 Price excl. German VAT tax (19%): € 74.79
- The best visual and photographic filter for contrast enhancement for all telescopes, without loss of image brightness!
- The effect of the element neodymium as filter material is very impressive. When added to optical glass, it enhances contrast, enhances the red colour in the image (especially with Mars and Jupiter) and it darkens the spectral region which is particularly marked by street lamp light, which is the biggest contributor to the nightly "Skyglow".
- Planoptically polished and MC-coated – with IR-cut coatings!, without any loss of sharpness as a single filter in front of a binocular or be used for afocal projection with digital cameras (far from the focal point!)
- The IR spectral range is blocked making stars much sharper when used with dSLRs.
- The Baader Moon & Skyglow Neodymium Filter are two filters in one: Neodymium contrast enhancement filter and UV/IR blocker.
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# 2957284
€ 40.00 Price excl. German VAT tax (19%): € 33.61- to connect to Skywatcher Refractors with M90x1.5 outer threads
- only suitable for BDS-RT Diamond Steeltrack® for Refractors
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# 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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# 2958555
€ 25.00 Price excl. German VAT tax (19%): € 21.01- Converts an M48 (Zeiss) female thread in an M48 male thread
- Total length of 8.8 mm with an optical length of 0.8 mm
- Made of hardened, stainless steel
- This adapter is included in the scope of delivery of the Baader FlipMirror II Star Diagonal (#2458055 , € 228,-)
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# 2958072
€ 22.00 Price excl. German VAT tax (19%): € 18.49- To connect Hyperion eyepiece to larger telescope systems
- Requires Hyperion DT-ring SP 54i / M62a
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# 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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# 2458557
€ 232.00 Price excl. German VAT tax (19%): € 194.96- Blaze Reflection Gratings 200 L/mm
- cemented onto Tilting grating holder
- 1x included in DADOS scope of supply
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# 2459071
€ 345.00 Price excl. German VAT tax (19%): € 289.92- Filter changer and Tilter (mechanical image position corrector), specially designed for Celestron RASA 8" Astrograph and QHY cameras with 90 mm diameter (e.g. QHY 268M (version before June 2023) / 294 / 533)
- The Baader FCCT (Filter Changer Camera Tilter) allows the use of filters as well as the adjustment of camera plus filter to the optical path
- With the FCCT, a very fast adjustment or finest readjustments are possible - without having to unscrew the camera each time. This makes working with the RASA 8 a pleasure
- 3D-printed filter sliders are available for the FCCT, which exclusively accommodate unmounted filters with diameters of 31 mm / 36 mm and 2" (w/o cell)
- We offer selected 2" filters specifically for the FCCT in an unmounted variant, but basically all Baader 2" filters will work when removed from the filter cell
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# 1508030
€ 33.00 Price excl. German VAT tax (19%): € 27.73- Filter holder with T-2 threads on both sides and 1¼" M28.5 internal filter thread.
- Used for attaching 1¼" filters before Baader binoculars
- A 1¼" filter can be attached from either side and will sit within this adaptor
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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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# 2958602
€ 25.00 Price excl. German VAT tax (19%): € 21.01- M48 dustcap with dovetail
- Robust cap made of black anodized metal
- Dustproof closure for the Baader Heavy Duty M48 Quick Changing System (#2958593 , € 127,-)
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# 2408190
€ 46.00 Price excl. German VAT tax (19%): € 38.66- 2" external thread to 1 ¼" internal thread reducter / eyepiece adaptor
- Strong grip with 2 screws and bronze clamp ideal for the heaviest eyepieces or cameras
- Additional T-2 thread on the 1 ¼" side allows connection of camera T-rings or T-2 adapter rings for the eyepiece. A separate T-2 ring protects this thread when not needed
- The telescope side front end includes a 48mm filter thread for 2" filters, and a T-2 thread.
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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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# 2956150
€ 84.00 Price excl. German VAT tax (19%): € 70.59- Much larger prism as in the so-called "Erecting prism"
- Many Erect image prisms have only 19 mm free passage opening and therefore are not suitable for terrestrial observations at low magnifications, because the field of the eyepiece is shaded by the too small prism.
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From: € 32.00 Price excl. German VAT tax (19%): € 26.89
- Used to adjust the working distance of larger cameras and similar accessories with M54 thread
- Telescope side M54x0.75 female thread, 3.5 mm depth
- Eyepiece-/camera side M54x0.75 male thread, 3 mm length
- High-quality Aluminum, available in different lengths
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# 2456325
€ 33.00 Price excl. German VAT tax (19%): € 27.73- To adapt long focal length eyepieces (30-42mm) onto Maxbright Bino-Viewer
- 2 pieces required for Baader Maxbright Bino-Viewer
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From: € 245.00 Price excl. German VAT tax (19%): € 205.88
- Baader O-III f/3 Ultra-Highspeed Filter – Premium Grade
- 4 nm FWHM, recommended for fast optical systems from f/3.4 to f/2.3
- Specially designed for the special filter requirements when used with fast f/3 optics
- 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