Celestron Rowe-Ackermann Schmidt Astrograph
Celestron have released details of their New Rowe-Ackermann Schmidt Astrograph. An 11-inch f/2.2 optical design with rare-earth glass for images free of false color, coma, and field curvature. 70 mm optimized image circle maintains pinpoint stars to the far corners of even the largest astroimaging sensors. Custom engineered linear brass focuser bearing reduces image shift, while dual-speed 10:1 FeatherTouch Micro Focus Knob provides the most precise focusing. Quiet, high-output 12V MagLev fan reduces cooldown time and blocks dust
Common camera adapters (T-thread and M48) included for easy attachment to popular CCD and DSLR cameras.
Celestron Rowe-Ackermann Schmidt Astrograph available in store or online with Free UK Delivery
Showing 4 of 4 products
£12,250.00The biggest and fastest (f/2.2) optical instrument of its kind available “off-the-shelf.”
£3,925.00£3,745.00Super fast f2.2 astrograph - available from stock!
£1,849.00Super fast f2.0 astrographOut of stock