Baader Planetarium

• Much larger prism as in the so-called "Erecting prism"
• Many Erect image prisms have only 19 mm free passage opening and therefore are not suitable for terrestrial observations at low magnifications, because the field of the eyepiece is shaded by the too small prism.

• T-2 counter ring with T-2 internal thread
• Outside diameter 55mm
• Height 3.75mm

• Quick mounting of optics with all EQ standard Celestron / Skywatcher / Vixen dovetail
• Massive but lightweight EQ-clamp, 190 mm (7.5") long w. multi-contact ribbed dovetail face
• Bottom side featuring various predrilled hole patterns to fit onto DEC-face of most mounts (Takahashi, 10Micron, Astro-Physics, Vixen, Celestron)
• With an integrated 3 "dovetail, suitable for all mounts with 3" (Losmandy)
• 3D-printed ring wrench for Baader clamping knobs #2450071 is recommended

• DT Adapter II & III and Hyperion Eyepieces
• The Hyperion DT-rings are optimized for the shortest distance between eyepiece lens and digital camera lens.
• SP54i / SP54a extension ring for connection required! (Item #2958090)

• GP-Tripod-Adapter / GP-Pillar-Flange-Adapter suitable for Vixen-SP/GP- and -GP-DX, Celestron Advanced-GT, EQ5, HEQ-5 Mounts, Bresser, Sky-Watcher
• suitable for the Baader T-Pod Aluminium Tripod 75–110cm and 95–130cm and Baader Hardwood Tripod
• gets mounted directly on Baader Short Pillar III, the Universal Flange-Basis (#2451155) is NOT needed in this case

• to connect Refractors with M93x1 inner threads
• only suitable for BDS-RT Diamond Steeltrack® for Refractors

• 1" (25.4mm) C mount, coupled with swivel T-2 Photo thread with integrated filter mount
• With integrated 1¼ "filter mount - M28.5
• Delivery without filter

• SR41W/1.55V 10 pc
• For illuminator
• Not for VarioFinder

• converts any 2" (SC) female thread into a T-2 (M42 x 0.75) female thread - without extending the optical length
• initially manufactured to adapt our Hyperion Universal Zoom Mark IV onto any photographic T-2 thread (see animation on the right)
• this adapter can also work as an expansion ring to convert a photographic T-thread into a male 2" SC thread
• suitable for adaptation of any accessory with male T-2 connection thread, e.g. our VariLock 20-29mm and VariLock 29-46mm clamps
• Adapter with continuous 2" male and T-2 female thread as well as two face holes (recommended mounting accessory: adjustable pin-type face wrench #2450062)

• for larger Celestron-Mounts
• Made for outdoor application, water resistant sealed housing. Usable in temperatures from -25°C up to 40°C
• input voltage 100-240V, Output 12V / 5A 60W
• Protective-disconnect ellbowed plug German design and quality with EU-wall plug

• Fixed focal length of 31mm Hyperion Aspheric 2" Eyepiece, 72° extreme widefield for large field of view
• High quality Phantom Group Coating for maximum contrast
• DSLR camera adaptable as projection eyepiece, with system thread SP 54

• With side flap
• For diamter 40.5mm - 41.5mm

• Baader BACHES RCU (Remote Control Unit) Calibration-Set with many accessories
• Allows wavelenght calibration of the complex BACHES Echelle-Spectrum
• Choose between manual or remote control
• Internal webserver for fast and easy Internet access with every browser
• 15mA high voltage current control for maximum ThAr lamp efficiency

Interactive Website with Calibration examples.

• Glasspathcorrector Factor 1,25. Optical path length: ≥ -30 mmInsert diameter: ∅ 38 mm
• Suitable to insert into the Baader MaxBright^® II Binoviewer or {{block type="core/template" template="wordpress/product/shortcode-global.phtml" shortcode="[product sku=\"2456410\"]"}}
• A Baader Glaspathcorrector is not a Barlow lens! The reason for this name (in Germany the name Glaswegkorrektor^® is a protected trademark by Baader Planetarium) is only secondly the displacement of the focal point
• A Glaspathcorrector is primarily intended to correct the prismatic color fringing that occurs on Refractors due to the high amount of glasses used in binocular prisms
• Please note: The Baader MaxBright^® II Binoviewer with case (#2456460, € 425,-) is the only Baader-Bino where you can choose between Zeiss ring-dovetail and T-2 thread adapter.

• 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)

• Baader Wide-T-Ring to connect Fuji X cameras on the Astro T-2 system
• All Baader Wide-T-rings have an S52 dovetail in addition to the inserted T-2 ring. This allows the T-ring to be modified to an M48 female thread using the S52 / M48 adapter #2958552, or to use the S52 barrel #2958551 without the T-2 reduction. With the S52 / M68 adapter # 2458252, the Wide-T-Ring can be directly attached to an M68 male thread to securely fasten your camera to the widest possible aperture.
• All Baader Wide T-rings can be directly adapted to an UFC (Universal Filter Changer) with the optional Baader UFC S52 dovetail camera-adapter (#2459119), in order to change different filter sizes directly in front of the camera sensor.
• With the ultra-short Backfocus of only 26 mm (17.7 mm camera, 8.3 mm T-2 bayonet ring) many adaptations in combination with reducers / filter wheels are now possible for the first time. Furthermore, the illumination of the camera chips improved significantly, mainly because of the larger clear aperture.
• On the camera side: Fuji X Bayonet
• Telescope side: S52 dovetail clamp incl. S52/T-2 internal thread with 0.75mm pitch

• Elbow Plug 5,5/2,5 for Baader Outdoor Telescope Power Supply
• fits for Steeldrive hand control
• does NOT fit on e.g. Celestron GoTo mounts, these require a plug with 5.5mm/2.1mm (included in standard outfit of our 19W and 60W power supplies)

• Baader T-Ring to connect Praktica/Pentax DSLR cameras on the Astro T-2 system
• Represents the standard exact distance of 55.0mm from the front support surface of the T-ring to the image plane of the camera body
• Camera-sided connection: Praktica M42 x 1
Telescope-sided connection: T-2 internal thread with 0.75mm pitch

• Eyepiece clamp (12 mm backfocus)
• Both sides of the clamp are equipped with M68 male threads
• Integrate this 2" clamp into a series of M68 extension rings
• Mounts onto all Baader Steeltrack and 3.5" Hyperion focusers
• 12.4 mm backfocus when using M68 thread, 17.4 mm when using M60 thread