Baader Planetarium

• Adapter M64 x 0.75mm on Zeiss M68
• Converts existing Takahashi M64 male thread into Zeiss M68 female thread

• Baader S-II 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

• 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

• Baader UBVRI-I Bandpass Filter, suitable from
• Classic photometric filter 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

• Converts a T-2 external thread in a T-2 internal thread
• Effective in combination with Baader T-2/T-2 Inverter Ring (#1508025 , € 32,-) as T-2 extension tube with 10mm optical path length
• Knurled circumferentially to protect against seizing
• Works together with Baader T-2 Lock ring 2mm optical path length (T-2 part #35) (#2958120 , € 20,-) as detectable rotary device

• Baader Stainless steel 3/8″ to 1/4″ Photothread-Reducer
• made of V2A stainless steel
• This photothread-reducer of stainless steel serves to change – for example – the small photothread of your tripod-adapterplate into a large 3/8" thread.

• 2" wedge prism according to Herschel - one-sided Phantom Group^® anti-reflective coating, with ceramic solar finder and 2" ClickLock^® eyepiece holder
• Integrated rotation mechanism for polarising filters – the best method for brightness adjustment in visual solar observation and solar photography in white light
  
• Stepless brightness adjustment is made possible in combination with the optional Baader Single Polarizing Filter 2" (#2408342 , € 72,-) and the included Neutral Density Filter. The polarizing filters are not included in the scope of delivery
  
• Including our Baader 7.5 nm Solar Continuum Filter 2" (540nm) (#2961581 , € 198,-) for an uncompromisingly sharp solar image and the Baader 2" Filter Crown Tool (#2458135 , € 35,-) , to make it easier to replace the installed filters.
• S58 dovetail and Safety Kerfs on the 2" nose-piece, New 3-point adjustment system preset in the factory
• Available in visual and photographic versions, please choose from dropdown

• T-2 Photo Adapter with 2" female thread
• Incl. 1¼" Filter holder
• NX4 (C90) / ETX (and SC!) Universal Photo Adapter
• Combination of the parts Baader 2" NX4 (C90) / ETX Expanding Ring (#2958500A , € 33,-) and Baader SC / HD Ultra Short T-Adaptor, 9mm optical length (#2958500B , € 51,-)

• 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: 100 mm
• The Steel Pillar Flange for GM 4000 Mount (#1454090 , € 290,-) is required

• RCU (Remote Calibration Unit) for Baches, included 3M fibre optic cable
• Allows wavelenght calibration of the complex BACHES Echelle-Spectrum
• Choose between manual or remote control
• With Thorim-Argon and Halogen lamp with fibre connection

Interactive Website with Calibration examples.

• is set up on a pillar or leveling flange

• Baader UFC S70 / C8 Hyperstar, SC, HD Adapter
• telescope-sided C8 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

• Hook and loop cable ties with Baader Planetarium logo
• Reusable and closable cable ties for bundling any kind of objects
• 20 mm x 150 mm
• Scope of delivery: 10 x Baader cable ties

• High-quality lense system with apochromatic features, for magnifications from 2x
• Modular design for visual and photographic (VIP) use
• suitable for 1¼" and 2" focusers

• Baader UFC M54x0,75 (m) Thread Adapter
• telescope-sided with mounting plate for UFC-Base (screws included)
• camera-sided with M54 male thread
• can be adapted via the included screws and the mounting plate to the Baader UFC Base (Filter Chamber) telescope-sided S70 dovetail receptor (optical height: 13 mm) (#2459110 , € 58,-) and allows camera-sided adaptation of adapters/cameras with M54 female threads

• Temperature Control Upgrade for already purchased BACHES Echelle spectrograph. Additionally, the Baches Temperature Control Set incl. EPS Thermo-Cover and Steeldrive Controller (#2458665 , € 1890,-) must be purchased.
• Upgrade includes labor time for retrofit only. Labor time includes: Disassembly of the Baches, and modification of the housing parts to prepare for Baches Temperature Control Set incl. EPS Thermo-Cover and Steeldrive Controller (#2458665 , € 1890,-) . 
• For this we need the BACHES Echelle spectrograph. The Baches will be disassembled, modified, then reassembled and readjusted by us.
• The retrofit work is not necessary if you buy the  BACHES Echelle-Spectrograph (#2458600 , € 9485,-) and the Baches Temperature Control Set incl. EPS Thermo-Cover and Steeldrive Controller (#2458665 , € 1890,-) ex factory.

• suitable for VIXEN, CELESTRON CGEM (and other) mounts

• ultra hard 2"nose piece, with Baader proprietory Safety Kerfs (introduced with our Morpheus and Hyperion Zoom Mark IV eyepieces: the numerous shallow kerfs give additional grip and security from inadvertent slipping, without the annoying problems sometimes caused by traditional deep undercuts)
• 32 mm total length, 27 mm usable length (after threading)
• Focus side 2" (50.8mm) male thread (SCT thread) – incl. female M48 filter thread for cell mounted 2" filters
• Telescope side 2" outer diameter – also including 48mm filter thread for cell mounted 2" filters
• 47 mm inner diameter with flat black anti-reflex coating
• for numerous applications, such as mounting the Baader 6x6 T-adapter (T-2 component #17) onto 2" focusers. For improving the 2" nose piece of all Baader 2" star diagonals a.s.f.

• Extension ring of 1 "C-mount female thread on T-2 external thread
• Allows very short connection