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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# 2456316Z
€ 127.00 Price excl. German VAT tax (19%): € 106.72- Glasspathcorrector Factor 1,7. Optical path length: -65 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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# 2459085
€ 40.00 Price excl. German VAT tax (19%): € 33.61- 3D-printed filter holder for unmounted 2" (Ø 47,4 mm) Baader filters
- Fitting for Baader FCCT I for RASA 8" – suitable for Ø 77 mm QHY-Cameras (e.g. QHY 174 / 163 / 183) (#2459070 , € 295,-) and Baader FCCT II for RASA 8" – suitable for Ø 90 mm QHY-Cameras (e.g. QHY 268 / 294 / 533) (#2459071 , € 345,-)
- We offer selected 2" filters especially for the FCCT in an unmounted variant, but basically all Baader 2" filters work when removed from the filter cell
- The built-in Neodymium magnets ensure that the filter drawer is always held in the same position and cannot fall out.
- With the filter extractor tool included in the scope of supply of the FCCT, the filter holders can be changed easily and safely
- Also available as set containing of four 2" filter holders: 4x filter holder 2" (Ø 47,4 mm) for Baader FCCT (3D-printed) (#2459095 , € 137,-)
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# 2958043
€ 19.00 Price excl. German VAT tax (19%): € 15.97- for 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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# 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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From: € 7.50 Price excl. German VAT tax (19%): € 6.30- System M54 – spacer (Fine-Adjustment) rings, available in thickness 0,3mm (black), 0,5mm (red), 1mm (gold)
- Very thin ring for finetuning in the M54-system
- Ring in M48 diameter without threads
- Fits between all M54 threads, equals approx. 2/5 (0,3mm), 2/3 (0,5mm) respectively 1 1/3 (1mm) turn of rotation. Rotation may differ slightly.
- Prevents binding between two M54 threaded parts
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# 1508005
€ 51.00 Price excl. German VAT tax (19%): € 42.86- Combo of M44 male and T-2 male threads
- T-2 (M42 x 0.75) thread
- To connect T-2 accessories / cameras / T rings to Zeiss telescopes
- Optical path length of 5mm
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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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# 2000313
€ 51.00 Price excl. German VAT tax (19%): € 42.86- Cover made of opaque, high quality plastic foil with print
- Suitable for all planetariums with 50cm globe
- is simply pulled over the The Original: Baader Planetarium (#2000000 , € 2450,-)
- Replacement part for The Original: Baader Planetarium (#2000000 , € 2450,-) – already 1x included with the planetarium.
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# 2408150
€ 40.00 Price excl. German VAT tax (19%): € 33.61- Telescope sided 2" nose piece barrel with safety groove and 2" female filter thread (M48)
- Eyepiece sided with countersunk T-2 thread for a variety of adaptions such as adapting to T-2 binoviewers as well as an M48 male thread (hidden beneath removeable M48 stopper ring).
- Effective optical length only 2.5mm.
- Also available as version with Safety-Kerfs and with extra-short T-2 thread (3mm):
Baader 2" / T-2 (M48) nosepiece with Safety Kerfs (#2458130 , € 45,-)
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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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# 2958770
€ 38.00 Price excl. German VAT tax (19%): € 31.93- Nosepiece 2" to M54a, ultra-hard with Safety-Kerfs
- Focus-sided M54 male thread
- Telescope-sided 2" barrel with 2" filter thread (M48)
- Insert depth 23 mm, optical path length 4,3mm
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# 2456313
€ 41.00 Price excl. German VAT tax (19%): € 34.45- T-2 female quick coupler with Zeiss bayonet. Standard equipment on Baader Mark V Binocular large field
- Quick release with extreme load capacity
- Bayonet ring made from high performance steel
- The change system fits between each T-2 connection, for example. Delivery incl. M4 screw (original version)
- Includes 1x Baader Molded Plastic Cap T-2 for Zeiss Quick Changer (#2904020 , € € 6.50)
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# 2951450
€ 313.00 Price excl. German VAT tax (19%): € 263.03- Leveling-Weight Set developed for PlaneWave Direct-Drive mounts: for perfect balance in both axis
- Mounts directly to the standard screw mount of all Planewave's common telescopes via the straight mounting block.
- Weights can be mounted in horizontal position at the rear of the OTA both "top" and "bottom". This makes it possible to balance the telescope in the vertical position as well.
- The Planewave Leveling-Set consists of
- 1kg Leveling Weight Ø 75 x 30mm (#2951390 , € 101,-)
- 2.5 kg leveling counterweight Ø 75x75mm, made of V2A stainless steel (#2951402 , € 143,-)
- 150mm counterweight-shaft M14, Ø 16mm (#2451554 , € 80,-)
- Mounting block for leveling counterweight bar M14 for PlaneWave Instruments CDKs (#2451549 , € 48,-)
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# 2450330
€ 55.00 Price excl. German VAT tax (19%): € 46.22- 2" camera adapter for digital compact cameras (for eyepieces with diameters between 29 and 63mm )
- Secure grip! 25mm wide eyepiece clamp, for safely holding heavy cameras without any torsion. Much more stiff and rigid construction than all clones
- Sturdy swivel arm with clickstop for cameras up to 1.5 kg
- For afocal projection photography
- ClickStop Twist-Lock-Mechanism
Learn More
Photography with larger cameras
The Microstage II is the universal solution for small compact cameras. Large cameras up to DSLR require a sturdier connection. In this PDF you find an overview of all adaptation options using the camera bayonet or lens thread
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# 1508031
€ 79.00 Price excl. German VAT tax (19%): € 66.39- 1¼" filter holder, to use smaller filters or other parts (barlow lenses, reducers) with 1¼" filter thread in the path of light
- Consists of:
- Baader T-2 Conversion Ring (#2958110, € 29,-)
- Baader Double T-Filterholder 1¼" (#1508030, € 33,-)
- T-2 Fine-Adjustment ring 1mm (gold) - Aluminium (#2457913, € 6,50)
- Baader Expanding Ring T-2f / M48m (T-2 part #29) (#2458110, € 22,-)
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# 2458192
€ 143.00 Price excl. German VAT tax (19%): € 120.17- M68 (Zeiss) back end plate to fit TEC 110 FL focuser
- Provides an M68 female thread to fit the shortest version of 2" ClickLock clamp or FFC/M68 Adapter-System
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From: € 265.00 Price excl. German VAT tax (19%): € 222.69- Baader H-alpha Ultra-Narrowband Filter – Premium Grade
- 3.5 nm FWHM (to harmonize the exposure time with O-III / S-II), recommended for optical systems from > f/3.4
- 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
We explicitly warn against observing the sun with a DeepSky 3.5 nm (equivalent to 35 Ångstroem) H-alpha narrowband filter, specialized solar chromosphere and prominence filters from SolarSpectrum start at 0.8 Ångstroem. Photographic experiments with a camera are theoretically possible, but by no means observe the sun with naked eyes – you endanger your eyesight!
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