ASKAR 55mm Guide Rings for FMA180 and Other Guidescopes (36mm to 50mm) - 1 PAIRThis (set of two) beautifully engineered guidescope rings was designed for the Askar FMA180 mini telescope/guidescope. These guidescope rings would be installed where the 40mm extension rings are, so we assume that a s..
ASKAR ACL200 200mm f/4 Professional Sextuplet APO Astro Camera Lens (ACL)A WORLD FIRST! Structure and appearance of a camera lens, but with a performance of a high quality APO telescope!The ASKAR ACL200has been specifically designed for astrophotography, whilst it meats the requirements..
ASKAR FMA F135 f/4.5 Astrograph Telephoto Camera Lens - Triplet/Sextuplet APO Refractor Telescope / Guidescope / FinderscopeThe ASKAR FMA135 objective lens features a triplet air-spaced APO design at the front plus a three element flattener at the back that allows superb flatfield photography with c..
ASKAR FMA F180 f/4.5 Astrograph Camera Lens - Triplet APO Refractor Telescope with f/4.5 reducerThe ASKAR FMA180 objective lens features a triplet air-spaced APO design, includes two pieces of ED (extra-low dispersion) glass, providing excellent correction of chromatic aberration, which ..
ASKAR Multi-Connection Finder Plate MCP90 Finderscope Shoe for FRA400/5.6This finderscope shoe or clamp is compatible with the narrower, trapezoid shaped finderscope bases (i.e. Skywatcher finderscope bases). Many red dot finders, some guidescopes and the ASIAIR PRO also come with s..
The ultimate portable astro photo and nature photography instrument!SharpStar 61EDPH Mark II telescope features:• 61MM f/5.5 three-element full separation optical design
• Includes one ED lens of Japanese Super ED lens
• New 2.5" dual-speed rack and pinion focuser, 10:1 fine focus
• 2" and 1.25"..
SharpStar 61EDPH Mark II ED Triplet Apochromatic Refractor Telescope with f/4.5 (0.8x) Reducer/FlattenerThe ultimate portable astro photo and nature photography instrument!Currently the reducer is out of stock and will be back in stock only at the end of July or beginning of August 2021 only. You ..