Celestron 11' Rowe-Ackermann Schmidt Astrograph RASA Telescope, Version 2 OTA Only

CAPTURE BREATHTAKING IMAGES - The Rowe-Ackermann Schmidt Astrograph (RASA) design delivers exceptional wide-field views and minimizes aberrations for stunning astrophotography. SUPERIOR OPTICAL PERFORMANCE - Featuring StarBright XLT coatings, this telescope maximizes light transmission, providing brighter images and higher resolution for detailed observations. ACHIEVE FASTER EXPOSURES - With an ultra-fast f/2.2 focal ratio, the RASA significantly reduces exposure times, capturing faint celestial objects quickly and efficiently, great for deep sky. ENHANCED IMAGE CIRCLE - Boasting a large 43.3mm image circle, the RASA accommodates larger sensors, ensuring edge-to-edge sharpness and minimal distortion across the entire field of view.