Baader Planetarium

• Baader Q-Turret - Quadruple eyepiece turret 1¼"
• Allows lightning-fast switching between different eyepiece focal lengths

• Silently heated H-alpha-Filter with integrated 3x telecentric system with 2nm block filter.
• Half-width (FWHM) of 0.6±0.1Å at an effective focal ratio of f/30
• Resistant to ageing: The dielectric coating of the blocking filter and the airtight storage of the SolarSpectrum Etalon filter in oil prevent the ageing process
• The complete disk of the sun as well as prominences are visible in telescope with focal lengths up to about 600mm
• shows prominences and solar surface details for visual observations as well as for photography and bino-viewers
• For telescope with 80mm aperture or less, no additional D-ERF (energy rejection filter) is necessary
• Userfriendly electrical temperature control; additional micrometer screw for observiong fast changes in the blue wing of the H-alpha-line
• Nosepiece: 2", 1,25"

• Eyepiece 1¼ "/ T-2 internal thread priced version with M 4 screw
• 1 M4 clamp screw
• Telescope side with T-2 internal thread
• For 1¼" eyepieces or connecters

• Baader H-alpha / O-III / S-II Ultra-Narrowband Filter Set – Premium Grade
• 3.5 / 4 nm FWHM (to harmonize the exposure time from H-alpha 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!

• 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

• 47.4 mm (2" w/o cell) x 2 mm Baader CMOS UV/IR-Cut (420 – 685 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)
• Reflects harmful thermal radiation in the infrared spectral range
• Provides 98% transmission over the entire visible spectrum from 420 - 685 nm
• Prevents blurred star imaging with red-sensitive digital and CCD/CMOS cameras
• 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

• To fit #2458196 Ultrashort 2" clamp onto Pentax OTA
• Pentax Adapter M84 / M68
• Telescope side with Carl Zeiss M68 Pentax thread on ocular

• Baader S-II 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

• suitable for temperatures from -25°C up to +40°C
• this is the grease we use the most when refurbishing quality mounts – with brilliant slipping-properties, ultra low slip-stick tendency and longlife-stability
• suitable for all European temperature-ranges

• Baader SLOAN-u' 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

• For locking camera orientation
• Fits between (almost) any of our T-2 fittings
• Allows the rotational rotation of flanged accessories, locking in the appropriate position
• An important component to heavy CCD cameras to connect directly with T-2 thread without the compromise of a plug connection

• 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 Baader conical steel pillar #
• Consisting of two solid Steel, separated by six steel bars
• Top plate precision milled flat and threaded to fit the base plate.
• Height 240mm

• Mounting plate for Baader guidescope rings size #1 & #2, length 300mm, hole diameters 3.2" (10Micron/Astro Physics), 3/8" photo thread or 3" Losmandy dovetail clamp
• Double mounting plate, predrilled for Baader clamps: V-clamp #2451530; PanEQ #2451566 and #2451525 as well as Stronghold Tangent Assembly #2450310
• Fitting for all 3" (Losmandy-Norm) dovatail clamps, predrilled to fit 10Micron and Astro Physics mounts. Also fits on AP plates #140 1128 (13") as well as #140 1129 (16") to mount Baader guidescope rings parallel to the main OTA and use two telescopes side by side
• Delivery WITHOUT guide scope rings or other accessories

• made of V2A stainless steel
• for axis diameter of 30 mm
• Diameter 140 x H 60 mm
• 6kg

• Heavy duty quick change system - clamping for heavy accessories with large brass clamp
• T-Quick Changer (with Zeiss pressure block) literally equals the Zeiss-original - only it does incorporate a contemporary T-2 female thread (M42x0.75)
• Optical path length 15mm
• Includes 1x Baader Molded Plastic Cap T-2 for Zeiss Quick Changer (#2904020 , € € 6.50)

• 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
• Consisting of two solid Steel, separated by six steel bars
• Top plate precision milled flat and threaded to fit the base plate.
• 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)
• Overall height: 150 mm
• The Steel Pillar Flange for GM 4000 Mount (#1454090 , € 290,-) is required

• Tube rings 99mm for Baader APO 95mm

• Baader UFC Base (Filter Chamber) for 2" / 50.4 / 50x50 filter slider
• elescope-sided with S70 dovetail receptor clamp
• camera-sided with mounting plate for adapting UFC camera-adapters
• The UFC-base is the foundation of our Universal-Filter-Changer system and is needed at least once as chamber for the filter sliders/containers and to adapt telescope- and camera-adapters.

• Baader Ultra-short T-Ring to connect Canon EOS cameras on the Astro T-2 system
• Ultra-short T-ring with an optical path length of 2mm
• The last hope for achieving the focus when nothing else helps. The optical length of this ultra-short T-ring is 2mm - compared with the usual 11mm You won 9mm Backfocus.
• Telescope side: T-2 internal thread with 0.75mm pitch