Baader Planetarium

• Eyepiece set with all seven Hyperion focal lengths (5, 8, 10, 13, 17, 21, 24 mm), incl. Eyepiece case
• Huge 68 degree wide angle field, tailored to the maximum Visual angle of the human eye
• Phantom group coatings in Zeiss class for complete freedom of reflections and maximum image contrast
• Modular design of the eyepiece body allows modification of the eyepiece focal length with optional finetuning rings
• Camera ready! Almost all DSLR camera bodies can be connected but also simpler fixed lens cameras directly to the Hyperion eyepieces

• For double mounting plates (#2451559)
• As well as self-constructions
• Incl. screws

• BDS-Adapter with T-2 outer thread to connect T-2 parts
• is mounted instead of the standard clamp with the S58 dovetail ring
• suitable for all Baader Diamond Steeltrack® (BDS) focusers

• 1¼ "Maxbright Universal Star Diagonal
• Sitall mirror material (glass ceramic with zero expansion coefficient), 1/10 lambda surface finish
• 140 coating layers for a 99% reflectance
• Scratch-proof, lifetime durable and absolutely flat!

• Winged straylight-shield/ eyeglassprotector: Excellent stray light shield against side illumination, fast fold down of winged shield
• For Hyperion Zoom Mark III and older models - fits diam. 43 to 44 mm, 1mm min., clear-cut!
• Material: high quality silicone - non-aging, no chemical softeners, non smelling, not getting brittle over time

• BACHES C11/C14 Adapter
• Allows connection of BACHES to a Celestron C11/C14 Telescope

• Fifth edition of the former Carl Zeiss giant binocular with 30 mm prisms - our most elaborate binocular
• With recalculated 7-layer dereflective multi-coatings on all air-glass surfaces
• High performance beam-splitter with dielectric splitter layer
• Including 2x {{block type="core/template" template="wordpress/product/shortcode-global.phtml" shortcode="[product sku=\"2458100\"]"}}, 1x {{block type="core/template" template="wordpress/product/shortcode-global.phtml" shortcode="[product sku=\"2456313A\"]"}} and 1x {{block type="core/template" template="wordpress/product/shortcode-global.phtml" shortcode="[product sku=\"2456415\"]"}}

• BACHES: Thermal Insulation Housing
• 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
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• High precision focusing motor for very heavy loads (up to 8 kg), with temperature compensation
• Timing belt eliminates backlash, fits onto all Baader Steeltrack^® focusers (classic and Diamond), can be adapted to other focusers like the FeatherTouch by Starlight Instruments. Adapters for other focusers than the Steeltrack^® (classic and Diamond) are not included.
• Contactless Homing Sensor for precise homing and repeatable approach of saved absolute positions as well as reference of the mechanical endstop – perfect for remote observatories
• incl. intuitive hand control with back-illuminated keys to quickly change between normal speed, jogging mode and single step mode
• 12 V / 1A PWM power output: e. g. for a dew shield heater. A dew shield heater can be connected with an optional adapter cable (sold seperately). The temperature can be controlled precisely via the temperature sensor(s) attached to the Steeldrive
• Remote-focusing is possible with a PC with USB-port
• incl. powerful SteelGo-software (as download)
• Made in Germany: The housing is made in our house from CNC-milled aluminium. The electronic boards are also made by a German manufacturer according to our design

We will also offer the controller with further application possibilities as well as the focusing motor separately. For the motor we will produce adapter sets for eyepiece slides of various other manufacturers. More information will be available soon.

SD II Motor Unit

SteelGo II Software

SD II Controller

Video: Steeldrive II – Installation of
Motor Unit and Magnet Holder

Video: SteelGo II – Working with the Software

Video: Steeldrive II – Controller
Installation and Functions

Manual for Steeldrive II Motor Unit

Manual for SteelGo II Software

Manual for Steeldrive II Controller

• T-2 / M48 extension converts M48 female into T-2 female thread)
• Focusser side 48mm / 2" external thread (fits all 2" filters)
• Telescope side with T-2 internal thread
• 2.5mm optical path length

• Dustcap with M68 x 1 female (inner) thread
• Robust cap made of black anodized metal
• Dustproof closure for your accessories of the Baader / Zeiss M68 system

• M68 extension tube for classic eyepiece projection or Fluoride Flatfield Convertors (FFC)
• 40mm long

• ultra hard and bright O-III visual contrast for 6" and larger telescopes
• no visual color fringing, just pure O-III
• non-ageing sealed coating edges

• This M48-spacer ring is necessary for connecting the MPCC Mark III coma corrector at Baader Protective Canon EOS T-Ring
• Use the full aperture of the M48 thread instead of M42 – in conjunction with the Baader protective CANON T-Ring
• This M48 spacer ring is the necessary addition in order to mount the MPCC Mark III directly onto the Baader protective EOS T-ring while securing the correct optical distance of 55mm and by utilizing the full M48 unvignetted aperture

• 50x50 mm Baader UBVRI - B-Filter
• Photometric Johnson/Bessel filter system
• partial dielectric design with BBAR minimized reflections
• Planeoptically polished, 4mm glass thickness
• non-ageing sealed coating edges

• Baader Low Profile 2" filter cell (without optical filter)
• only 6mm optical height
• with grip-crown
• unlabeled

• Guidescope rings BP II (2 pc)
• With 6 large handknobs with screw and ball bearing tips
• For tube diameter 110 - 160mm

• Cleaning cloth "Optical Wonder™" made of Super-microfiber
• cleans without scratching: eyepieces, objective lenses – even mirrors
• Clean lined and machine washable
• Length X Width = 25cm x 25cm

• Telescope-sided with M43 x 1 male thread, e.g. for Vixen instruments
• Eyepiece-sided with T-2 (M42 x 0,75) male thread
• This connection ring allows to connect e.g. a binoviewer or a ClickLock^® eyepiece directly at the focuser with M43 x 1 female thread (e.g. Vixen / Lichtenknecker)
• Optical path length only 3 mm
• To use T-2 parts on a M43i x1 female thread (meaning a M43 female thread with 1mm pitch per turn), we recommend our {{block type="core/template" template="wordpress/product/shortcode-global.phtml" shortcode="[product sku=\"2458199\"]"}}