Webb10 apr. 2024 · OVL Dual-Speed 2-Inch Crayford Focuser For SCT Telescope (UK Stock) £120.00 + £4.00 Postage. Orion 50mm guide scope and auto guider. £66.00 + £2.75 Postage. Picture Information. Picture 1 of 5. Click to enlarge. Hover to zoom. Have one to sell? Sell it yourself. Shop with confidence. Webb11 apr. 2024 · SCT crayford focuser - posted in Cats & Casses: Looking to mount 1 of these on a 8 or 9.25 SCT, can a focal reducer still be used along with this focuser. Will be using scope for visual only. Looking at GSO dual speed or TPO dual speed.
Rotating 2" compression ring SCT crayford, single speed, low …
WebbAperture: 300mm (12-inch) Focal Length: 1200mm – f/4.0. Highest practical power: 600x. Focuser: Crayford 2-inch Dual speed with 1.25 inch adaptor. Optical Tube: Steel powder coated finish. Mounting plate and tube rings: YES. Piggyback bracket included with mounting rings. Finderscope 8x50mm. Excellent adjustable mirror mounting cell and ... WebbMOTOFOCUS for Astro-Tech RC Astrograph. Astro-Tech 6" / 10" RC Astrograph (with Dual-speed 2" Crayford focuser). Astro-Tech 6" RC Astrograph, Part Number MFGSO4 Astro-Tech 10" RC Astrograph, Part Number MFATRC (Contoured Drive Block) Note that both focuser styles have been seen on both scopes.(The focusers desginated as 6" and 10" … how do similes affect the reader
JMI DRO Digital Readout 2" focuser for Meade / Celestron SCT …
Webb27 maj 2024 · The custom SCT to focuser adapter also halts the forward travel of the focus tube so the total available travel is only about 20mm. Considering the amount of primary … WebbTS-Optics 2" Dual-Speed Crayford Focuser with SC thread connection The 2" Crayford focuser allows backlash-free focusing with all telescopes from 8" that have a 2" SC thread, such as Celestron or Meade SC. ♦ Suitable for Celestron and Meade SC, EHD, ACF, ... telescopes with at least 8" aperture WebbGSO's (Guan Sheng Optical) latest Crayford focuser model is a gorgeous, all-black, rotatable focuser for Schmidt-Cassegrain telescopes that elegantly solves these problems. CNC machined from aluminum and anodized black, this focuser will screw on to the rear cell of any* SCT telescopes sold by Meade and Celestron having a standard SCT thread. how do sim only deals work