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The Celestron RASA 11" was the first Rowe-Ackermann Schmidt Astrograph that Celestron released for wide field fast astroimaging. It has been very well received by amateur astronomers (and even research institutes) world wide.
The telescope features a unique 11-inch fast f/2.2 wide field optical design developed by Dave Rowe and Mark Ackermann, with rare-earth glass for images free of false colour, coma, and field curvature. The telescope gives a 43.3 mm optimised image circle with pinpoint stars to the far corners of even the largest astroimaging sensors. The primary mirror focuser mechanism is custom engineered to reduce image shift and features a dual-speed 10:1 FeatherTouch Micro Focus Knob for precise focusing. Also on the rear of the telescope is a quiet, high-output 12V MagLev fan and mesh filter panels that reduces cool-down time and blocks dust. Supplied with the RASA 11" are T-thread and M48 camera adaptors for easy attachment to popular CCD and DSLR cameras.
Usually this telescope retails for £3925 (SRP). However we are pleased to offer the RASA 11" for only £2995 - a saving of £930. This is a perfect opportunity to get this amazing fast wide field instrument while stocks last!
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