Celestron f/6.3 Reducer-Corrector Lens for Schmidt-Cassegrain Telescopes | f/6.3 Focal Reducer, Faster Exposure Times, Wider Field of View, Must-Have SCT Astroimaging Accessory for Deep-Sky Objects

LIKE HAVING TWO TELESCOPES IN ONE: Your long focal length Schmidt-Cassegrain is well suited to lunar and planetary work. Add the Reducer Corrector and you have a short focal length telescope perfect for deep sky observing and astrophotography.

REDUCES FOCAL LENGTH AND F/RATIO BY 37%: Simply thread the reducer onto your telescopes rear cell and an f/10 Schmidt-Cassegrain becomes f/6.3. An f/11 instrument becomes f/7.

COMPATIBLE WITH ALL YOUR ACCESSORIES. Once the reducer is installed, you can add accessories like a T-Adapter, visual back, star diagonal or off-axis guider as usual.

GREAT FOR TERRESTRIAL DIGISCOPING. The faster f/ratio allows you to shoot in dimmer lighting conditions and still properly expose your subject. This fully multi-coated lens provides maximum light transmission with near full-field illumination.

UNBEATABLE WARRANTY & SUPPORT. Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts.