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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# 2459213
€ 78.00 Price excl. German VAT tax (19%): € 65.55- DSLR Astro Conversion Filter (Baader-BCF 1)
- Planeoptically polished, with improved spectral transmission
- Fitting for all current Canon APS-C DSLR-Cameras
- List of (partly) older camera models, compatible with BCF-1 filter (no warranty for completeness):
Canon 7D / 40D / 50D / 60D / 70D / 77D / 80D / 100 D / 400D / 450D / 500D / 550D / 600D / 650D / 700D / 750D / 760D / 1000D / 1100D / 1200D / 1300D
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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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# 2458220
€ 48.00 Price excl. German VAT tax (19%): € 40.34- Adapter 2.7"a UNF/24G (Astro Physics) to M68i x 1 (Zeiss)
- Reducing piece: converts an AP 2.7” female thread to an M68 x1 female thread
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# 2451310
€ 196.00 Price excl. German VAT tax (19%): € 164.71- Telescope adapter for Hedrick focuser 3.5" for PlaneWave CDK 14/17/20/24" 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 ength: 0.5 mm
- Internal and external diameter: D120a/ D82,5i
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# 2951408
€ 178.00 Price excl. German VAT tax (19%): € 149.58- made of V2A stainless steel
- with CDP = Camera Docking Port, 47,8mm diam., ¼" photo-thread
- Ø160x60mm, bore Ø 40mm – may be extended up to Ø 56mm
- 8,5kg
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# 2958751
€ 36.00 Price excl. German VAT tax (19%): € 30.25- Reducing Adapter M54 to M48 with M54 male thread
- Changes the M54 female thread of an adapter into an M48 female thread
- Can be used to combine adapters with M54 female threads with accessories with M48 male thread
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# 2956929
€ 69.00 Price excl. German VAT tax (19%): € 57.98- Lockable T-2 extension tube, adjustable 20-29 mm with clamping
- Telescope-side connection dimension: T-2 (M42 x 0.75), Eyepiece connection dimension: Optional T-2 (M42 x 0.75) or T-2 Ring Schwalbe 52 x 6.5mm optical length: 20-29 mm continuously adjustable over millimeter scale
- Outer diameter: 50.8mm / 2 "inside diameter: with eyepiece side T-2 thread insert = 38mm with 52mm dovetail eyepiece sided = 42mm
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# 2957270
€ 115.00 Price excl. German VAT tax (19%): € 96.64- Adapter set to connect the Steeldrive II Motor Unit (#2957265 , € 275,-) to the FeatherTouch 3.5" focuser from Starlight Instruments
- Allows motorized fine drive of the FT 3.5" OAZ with the Baader Steeldrive II motor unit for heavy loads (up to 8 kg)
- Please note:: The motor unit requires the Steeldrive II Controller (#2957260 , € 445,-) . You always need one controller to operate one motor unit. But you can use one controller with several motor units one at a time – you only need to plug it into the motor unit which you want to use. The Steeldrive II Motor with Controller is also available as Set: Steeldrive II motor focuser with Controller (#2957165 , € 665,-)
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# 2956800
€ 190.00 Price excl. German VAT tax (19%): € 159.66- The RCC I (Rowe Coma Corrector) is a Coma Corrector from Dave Rowe with Triplet Lense design for f/4 Newtons
- The RCC works from f/3.5 to f/6 - it is perfect on f/4
- Coma Corrector with backfocus 91,5mm
- reproduction scale is 1:1 - in contrast to many other coma correctors, the RCC is no Barlow lens which rely on a magnification to make the larger back-focus to the sensor possible
- The RCC is the only coma corrector which gives you enough back-focus for filter wheels or other accessories without changing the focal ratio
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From: € 92.00 Price excl. German VAT tax (19%): € 77.31- The fringe killer blocks defocused light in the blue spectrum, as well as in the red part of the spectrum (IR) above 700nm, usually seen in small achromat telescopes.
- The smaller details on craters of the Moon and planetary surfaces are so much more visible!
- Planeoptically polished; can be used well before the focal point of the optical system, without any loss of sharpness, as a single filter in front of a binocular for afocal projection with digital cameras.
- Provides the brightest picture of all industrially manufactured colour error-correction systems. Thus, the Fringe-Killer is a must for small refractors!
- Fringe Killer with Celestron 11" Edge HD reducer. Blue fringe reduction - not just for refractors: Celestron Edge + Reducer - some experiences and experiments
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# 2958085
€ 5.00 Price excl. German VAT tax (19%): € 4.20- To adapt DSLR T-Rings onto Clickstop-Zoom eyepiece
- The only ring with direct transition from the SP54 system thread to T-2a (M42x0.75)
Last stocks: This products are available at this reduced price on our bargains list. Offer valid while stocks last.Learn More -
From: € 136.00 Price excl. German VAT tax (19%): € 114.29- Baader O-III Narrowband Filter – Precision Grade
- 6.5 nm FWHM, recommended for optical systems from > f/3.4
- 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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# 2954204
€ 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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# 2961603GU
€ 142.00 Price excl. German VAT tax (19%): € 119.33- 47.4 mm (2" w/o cell) x 2 mm Baader CMOS RGB-G (490 – 580 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)
- 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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# 2958521
€ 33.00 Price excl. German VAT tax (19%): € 27.73- Extension ring of 1 "C-mount female thread on T-2 external thread
- Allows very short connection
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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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# 2454506
€ 112.00 Price excl. German VAT tax (19%): € 94.12- Remarkable eyepiece, without color fringing, sharp to the edge of field with great eye relief
- Incl. Bayonet adapter to fit suitable 1¼" astro-eyepieces onto all Carl Zeiss Diascope Fluorit spotting scopes (64x magnification with FL 65T-, 85x with FL 85T Spektiv)
- includes Allen Wrench key and two O-rings to adjust stiffness when switching eyepieces
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From: € 699.00 Price excl. German VAT tax (19%): € 587.39- Baader Bessel-UBVRI Bandpass Filter, suitable from
- Classic photometric filters 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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# 2459129
€ 25.00 Price excl. German VAT tax (19%): € 21.01- Baader UFC S70 / M48 (f) Adapter
- telescope-sided M48 inner thread
- camera-sided with S70 dovetail
- can be adapted via the S70 dovetail to the UFC filter base #2459110 as well as to UFC extensions
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# 2451187
€ 425.00 Price excl. German VAT tax (19%): € 357.14- Baader 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
- Consisting of two solid Steel, separated by six steel bars
- Top plate precision milled flat and threaded to fit the base plate.
- Overall height: 106 mm
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