Catadioptric

The Astro Fi 102 is a computerized alt-azimuth Maksutov-Cassegrain telescope perfect for terrestrial and celestial viewi...

Celestron has reinvented the manual telescope with StarSense Explorer—the first telescope that uses your smartphone to a...

Designed to be an affordable entry level to mid-level computerized GoTo telescope, the NexStar SLT refractors, reflector...

The Astro Fi 125 Schmidt-Cassegrain is a fully featured telescoped that can be controlled with your smart phone or t...

With preassembled, adjustable stainless steel tripods and quick release fork arms and tubes, NexStar SLT telescopes can...

The Astro Fi 6" is a computerized alt-azimuth Schmidt Cassegrain telescope perfect for terrestrial and celestial viewing...

Celestron’s signature orange-tube telescope combines advanced features and excellent optics in one easy-to-use system, t...

Celestron’s signature orange-tube telescope combines advanced features and excellent optics in one easy-to-use system, t...

The NexStar Evolution is the first Schmidt-Cassegrain telescope with integrated WiFi. Leave your hand control...

The NexStar Evolution is the first Schmidt-Cassegrain telescope with integrated WiFi. Leave your hand control behin...

The NexStar Evolution is the first Schmidt-Cassegrain telescope with integrated WiFi. Leave your hand control behin...