Baader Planetarium

• Barrel and leveling weight made of stainless steel (rustproof) with 1/4" photo thread (female)
• For mounting on or under 3" Losmandy dovetail
• Dimension: 109mm x 120mm x 39mm (without screws)
• 3,5 kg net weight
• can be combined with  1 kg leveling Counterweight (#2951401 , € 57,-) to achieve a weight of either 4.5 kg or even 5.5 kg.

• suitable for temperatures from -15°C up to +55°C
• very good dampening characteristics, very suited for enabling "less than perfect" mount drives to run smoothly
• Not suitable for permanent use below -10 °C

• Baader SLOAN-ugriz' Bandpass Filter Set, suitable from f/15 to f/1.8
• SLOAN/SDSS (ugriz’) photometric filters 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

• Baader UFC S70 / 2" SC-thread (f) Adapter
• telescope-sided 2" SC 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
• included: 1 mm thick spacer ring to fasten 2" nosepieces with longer threads

• 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
• Top plate precision milled flat and threaded to fit the base plate.
• Overall height: 108 mm

• Suitable for Celestron CGX and CGX-L mount
• Suitable for the  and Baader Hardwood Tripods as well as adaptable to Baader Steel Pillar with the Baader Medium Pillar (BMP) Levelling Flange for GM 1000 (#2451187 , € 425,-)
• Attention: for Adaptation on Baader Short Pillar III w/o Flange Adapter (#2451150 , € 260,-) the  Universal Base-Ring for Baader Short-Steel-Pillar III (#2451155 , € 61,-) is needed.

• made of V2A stainless steel
• for axis diameter of 30 mm
• Diameter 140 x H 30 mm
• 3kg

• Baader UFC 2" (m) SC-Thread Adapter
• telescope-sided with mounting plate for UFC-Base (screws included)
• camera-sided with 2" 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 2" SC female threads

• Additional Shelf for tray, requires Shelf for Baader Steel Pillar BMP/BHP (#2451208 , € 143,-)
• Suitable for Baader Heavy Pillar (BHP), modal steel pillar with up to 600 kg payload capacity (available in 60 - 165 cm) (various versions available) and Baader Medium Pillar (BMP), modal steel pillar with up to 250 kg payload capacity (available in 60 - 165 cm) (various versions available)

• Baader Travel Companion - a Genuine Fluorite Apochromat in a compact mechanical design - the perfect „Travel Companion“. Made in Germany
• weight 3.1 kg, backfocus 150mm (210 mm w/o extension)
• 580 mm focal length (since 2020 – previous models have 560 mm focal length)
• Scope of delivery:
  • Baader APO 95/580 CaF2 Travel Companion
  • Baader 2" RT Diamond Steeltrack focuser featuring micro-geared high precision drive system with true diamonds, 80 mm focus travel and 1:10 reduction
  • 60mm removable tube extension - to enlarge the backfocus for binocular viewing to 210mm
  Tube rings and clamping plate not included

• Baader UFC 31 mm AUX-Filter-Holder
• suitable for unmounted, round 31 mm filters
• Requires 1x UFC D50.4 Slider #2459113
• gets mounted into the UFC D50 slider, this slides into the UFC filter base and allows fast exchange between filters while still holding every filter safe and firm
• Just one "click" onto the brass-pin releases the filter holder from the magnetic fixture. Afterwards it can be removed easily

Previous version – no longer available

• 2 ", 23 ° Safety Herschel Prism, utilizing special Phantom Group® coatings for glare control. 2” ClickLock® eyepiece holder.
• There is no better and safer method for uncompromising sharp solar observation / photography in white light.
• A special heat absorbing ceramic element traps radiant heat similar to the space shuttle heat tiles - without heating the surrounding area too. The fully enclosed housing adds to the safety and prevents the risk of glare.
• Please choose version from dropdown to see scope of supply

• suitable for Zeiss 1b mount
• suitable for the Baader T-Pod Aluminium Tripod 75–110cm and 95–130cm and Baader Hardwood Tripod
• Attention: for Adaptation on Baader Short-Pillar III the Universal Flange-Basis (#2451155) is needed

• converts any 2" (SC) female thread into a M41.5 x 1 female thread - without extending the optical length
• manufactured to adapt our Hyperion Universal Zoom Mark IV straight onto any spotting scope - such as Bausch & Lomb-, Opticron- and Kowa-Base - equipped with M41.5 male thread (see animation on the right)
• Note: for fitting the optical nose of the Zoom into the receptor at some spotting scopes, the thin dust cover ring needs to be removed - see images
• Adapter with continuous 2" male and M41,5 x 1 female thread as well as two face holes (recommended mounting accessory: Adjustable pin type face wrench ø 2mm (#2450062 , € 17,-) )

• Converts 2" female into 2" male thread
• Internal M48 Filter thread for 2" filter
• Can be used to connect Baader Hyperion Mark III Zoom directly to a Baader Star Diagnol gaining adfitional backfocus by swapping ClickLock-clamp for this adaptor.

• Z.B. zur Okularprojektion mit Schiebefokussierer
• Teleskopseitig T-2 Innengewinde
• Kamera-/Okularseitig T-2 Außengewinde
• In verschiedenen Längen erhältlich

• for adaptation of the Alan Gee II to Celestron SC 9,25
• Inner diameter 38mm, suitable for Alan Gee II Telecompressor # 2454400
• Outer diameter 45.5mm
• centers the Alan Gee II telecompressor in the eyepiece socket.Clamping the Alan Gee is done as usual with the Celestron Visual Back or other 2"/ T-2 adapters

• Baches Temperature Control Set for temperature control of the BACHES Echelle spectrograph.
• Sope of delivery:
  • BACHES Thermo-Cover (#2458660 , € 425,-) . The CNC milled two-piece housing, protects the spectrograph from fluctuations in the outside temperature at the telescope. Very good thermal insulation is achieved by 20mm wall thickness of weather-resistant EPS rigid foam
  • Steeldrive II Controller (#2957260 , € 445,-) controls the temperature compensating Steeldrive II focusing motor for Baader Steeltrack® (Classic and Diamond) focusers and optionally many other focusers
  • includes labor times: disassembly of the BACHES, and modification of the housing parts to prepare for Baches Echelle spectrograph

• Special Reducer 2" / 1¼" with 4.5mm optical height only
• Suitable for BDS-NT Diamond Steeltrack
• Includes 2" Filterholder (M48 inner thread)