Uncategorized · Reducer
Askar F/5.9 0.85x Reducer for 80ED (R80ED085)
SharpStar · sold by All-Star Telescope Canada · CAD 265.00 · in stock
The 0.85x reducer lowers the Askar 80ED to f/6. This is a standard reducer with field-flattening correction. It adopts a triplet lens design, including one piece of ED glass, optimized for the APS-C frame. It weighs 0.44 kg. The back focus is a standard 55mm from the M48 threaded surface. The shorter focal ratio provides a wider field of view and faster exposure times, making it ideal for capturing large nebulae, star clusters, and faint, fast-moving celestial objects. Installation Instructions Specifications (After attaching) 80ED Focal length 476mm (After attaching) 80ED Focal ratio f/5.9…
| Option | Price | Stock | |
|---|---|---|---|
| Default Title | CAD 265.00 | in stock | Order via Kaupia → · Buy at All-Star Telescope Canada |
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