Catadioptric telescopes

Catadioptric telescopes combine lenses and mirrors to capture and focus light efficiently, offering versatile and sharp images. They incorporate optical elements from both refractors (lenses) and reflectors (mirrors), correcting common optical imperfections like distortions and aberrations. This design results in compact, high-performance telescopes suitable for planetary, lunar, and deep-sky observations. Their versatility also makes them popular among amateur astronomers and professionals. Overall, catadioptric telescopes provide a balanced blend of long focal length, wide field of view, and ease of use, making them excellent for detailed astronomical viewing.