http://www.stevesastro.net/equipment/altazmount.htm WebThe HoTech laser collimator separates itself from all other laser collimators with its innovative self-centering adapter technology (SCA). This mechanism allows precise and REPEATABLE installation in all brands of 1.25" and 2" telescope focusers thus provides accurate collimation.
Astro Hutech Sunobserver eADC – Electronic Atmospheric …
WebHelical focusers work by turning a ring to focus as we do when using a conventional camera (at least in manual focus mode). A true helical focuser works like a camera -- when you … WebModel: zwo_am3. Part Number: ZWO-AM3. The traditional equatorial mount requires heavy counterweights. It can be difficult to keep balance in RA and DEC directions and inconvenient for transit and storage, which brings amateur astrophotographers a lot of pain when they are out for imaging. Some of the strain wave geared drive mounts are ... free sample png
Astromeccanica/Hutech Borg 100ED Binoscope
Web14 mrt. 2024 · AT72EDII doublet refractor optics: 72mm (2.83”) aperture, 430mm focal length, f/6 focal ratio air-spaced doublet lens using premium ED glass, including an FPL-53 ED (Extra-low Dispersion glass) with a Lanthanum mating element to reduce spurious color halos and fringing to vanishingly low levels. While we do not claim fully apochromatic ... Web♦ Only then are the telescopes transferred to the warehouse and prepared for shipment. The objective of the 100 mm f/5,8 Imaging Star Quadruplet: The apochromat uses a classic air-spaced triplet APO objective which is mounted adjustable. The cell is temperature compensated, so even low temperatures will not change the images of the stars. WebWelcome Contact $0.000 items Shop B3- MORE BLUE (64) A- New Products (23) B- Telescopes & Accessories (223) B2- Accessories for Takahashi Telescopes & Mounts … free sample prayers for the bereaved