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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# 2458600
€ 9,485.00 Price excl. German VAT tax (19%): € 7,970.59- Baader BACHES: High Resolution Echelle Spectrograph with Autoguiding- and Remote-Calibration-Port – professional use in astronomical research and university student training
- average spectral resolution R = 18,000,
- changeable 25 and 50μm slits (length 125μm)
- optimized wavelength range: 392-800nm (depending on sensor size)
- light and compact, only 1350g (without camera)
- high mechanical stability, FE designed, torsion deformation below 9μm at 180° rotation
- optimized for sensor sizes ca. 15x10mm, 9μm Pixel (i.e. KAF-1603), usable with 7x4mm sensor sizes (i.e. ST-402) and DSLR‘s
- collimator focal ratio f/10
- optimized for 8" to 24" f/10 telescopes (full resolution from f/8 to f/12)
- delivered in fully calibrated condition
- solenoid switches between the light from the telescope and the ThAr calibration and flatfield lamp of the RCU
- manual red LED for Slit-Focusing
- Important recommended accessory: RCU (Remote Calibriation Unit) (#2458621 , € 4950,-)
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# 2458260
€ 725.00 Price excl. German VAT tax (19%): € 609.24- 3-lens field corrector for BAADER APO 95/560 CaF2 Travel Companion
- 76.11mm backfocus, 52mm corrected field of view
- telescope side M68a thread, camera side M68i thread
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# 2458233
€ 67.00 Price excl. German VAT tax (19%): € 56.30- Reducing piece: M68a to T-2a
- to change an M68 female into T-2 male thread
- combination of M68/2" UNFi changer ring (#2458232) and T-2/2" changer ring (#1508035)
- The built-in 2"/T-2 ring is removable (for this we recommend our Adjustable pin-type face wrench #2450062) and reveals a 2" SC (50,8mm) female thread
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# 2457632
€ 14.00 Price excl. German VAT tax (19%): € 11.76- Y-cable for powering two 12 V instruments with one power supply (for 5.5 / 2.1 plugs)
- For up to 60W total power
- 1x adapter for barrel connector 5,5/2,1 mm
- 2x barrel connectors 5,5/2,1 mm
- Length: 37 cm
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# 2459257
€ 445.00 Price excl. German VAT tax (19%): € 373.95- Research Grade Telecentric Unit, featuring an oversized pick up expanding lens set and 2" (50.8mm) threads on both sides – T-2 Adapter and 2" m/f inverter ring are both included as standard accessories
- 46mm clear aperture at the H-alpha-filter entrance side - suitable for research grade SolarSpectrum H-alpha filters
- Large working distance of 250mm for optimized focal length reduction with a telecompressor and suitable room for adapting a binocular viewer
- Aplanatic, with 3x focal length extension to achieve a parallel f/30 beam in conjunction with ~f/10 optics systems – free of field curvtare
- Primarily calculated and produced for H-alpha at 656,3 nm, delivering 99% Strehl (definition brightness) depending on the used telescope system
- Diffraction limited design with about 80% Strehl also at 396 nm (CaK)
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From: € 149.00 Price excl. German VAT tax (19%): € 125.21- Baader SLOAN-r' 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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# 2459133
€ 89.00 Price excl. German VAT tax (19%): € 74.79- Baader UFC S70 / C14 Hyperstar, SC, HD Adapter
- telescope-sided C14 Hyperstar, SC and EdgeHD Adapter
- camera-sided with S70 dovetail
- can be adapted via the S70 dovetail to the UFC filter base #2459110 as well as to UFC extensions
- Please note the below description on Hyperstar Adaptation
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# 2451188
€ 535.00 Price excl. German VAT tax (19%): € 449.58- BHP levelling flanges are used to adjust the unevenness of the foundation or the concrete pillar as well as other deviations of the substructure from the perfect north-south alignment. They adjust these imperfections as close as possible to the mount, very precisely and steady, without reducing the stability of the pillar
- suitable as a pillar adapter flange to the Baader Heavy Pillar (BHP), modal steel pillar with up to 600 kg payload capacity (available in 60 - 165 cm) (various versions available)
- Consisting of two solid Steel, separated by six steel bars
- Top plate precision milled flat and threaded to fit the base plate.
- Overall height: 100 mm
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# 1363070
€ 365.00 Price excl. German VAT tax (19%): € 306.72- Achromatic 3x telecentric system
- Usable for H-alpha observation with frame for the block filter of the Baader SunDancer II H-alpha Filter (#1363056 , € 3545,-)
- Can be used in place of a Barlow lens
- Four-lens optical design, BBAR (Broad-Band Anti-Reflection) coating
- Anti-reflective thread and blackened lens edges against reflections and for maximum contrast
- Image circle 27.5mm in 96 mm distance to T-2 threaded base
- 1¼" and 2" nosepiece with 1¼" filter thread, T-2 thread on camera side
- The optical design places the telescope's focal point 28 mm behind the end of the 1¼" nosepiece
- 5-year warranty if handled properly
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# 1500201
€ 143.00 Price excl. German VAT tax (19%): € 120.17- Guidescope rings BP I (2 pc)
- With 6 large handknobs with screw and ball bearing tips
- For tube diameter 60 - 120mm
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# 2459143
€ 39.00 Price excl. German VAT tax (19%): € 32.77- Baader UFC S70/5 Extension 40mm
- telescope-sided with S70 dovetail clamp (screws included)
- camera-sided with S70 dovetail
- can be adapted via the S70 dovetail to the UFC filter base #2459110 and allows adaption of telescope-sided adapters with the S70 dovetail clamp
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From: € 93.00 Price excl. German VAT tax (19%): € 78.15- Baader CMOS RGB-B (400 – 510 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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# 2450062
€ 17.00 Price excl. German VAT tax (19%): € 14.29- optional tool for unmounting the M48 / T-2 insert-ring from the Baader Protective CANON T-Ring
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# 2958243
€ 30.00 Price excl. German VAT tax (19%): € 25.21- Reverses 2" (50,8mm) male into 2" female SC-thread
- allows shortest possible rigid connection onto 2" SC-threads
- necessary to connet the Research Grade TZ-3 Telecentric System onto an SC-Telescope
- included in TZ-3 scope of supply
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# 2408332
€ 34.00 Price excl. German VAT tax (19%): € 28.57- Baader Wide-T-Ring to connect Canon EOS DSLR cameras on the Astro T-2 system
- All Baader Wide-T-rings have an S52 dovetail in addition to the inserted T-2 ring to use adapters to M48, M68 or the UFC filter changer
- The illumination of the camera chips improved significantly, mainly because of the larger clear aperture.
- On the camera side: Canon EOS Bayonet
- Telescope side: S52 dovetail clamp incl. S52/T-2 internal thread with 0.75mm pitch
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# 2451576
€ 80.00 Price excl. German VAT tax (19%): € 67.23- made of V2A stainless steel
- including 3" riderclamp / 60mm long to mount onto 3" dovetails
- 1 kg
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From: € 7.00 Price excl. German VAT tax (19%): € 5.88- System M48 – spacer (Fine-Adjustment) rings, available in thickness 0,3mm (black), 0,5mm (red), 1mm (gold)
- Very thin ring for finetuning in M48 eyepiece projection
- Ring in M48 diameter without threads
- Fits between all M48 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 M48 threaded parts
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# 1905131
€ 29.00 Price excl. German VAT tax (19%): € 24.37- Stop ring 1¼" for sliding onto 1¼" eyepieces barrel
- Precise adjustment ring with 1¼" inner diameter and two screws
- To fix the insertion or the focal position of the Off-Axis system and other guiding scope systems.
- Effective length 4.8mm
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# 2957206
€ 39.00 Price excl. German VAT tax (19%): € 32.77- BDS-Adapter with M68 outer thread to connect M68 parts
- is mounted instead of the standard clamp with the S58 dovetail ring
- Suitable for all Baader Diamond Steeltrack® (BDS) focusers
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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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