Search results for: 'ring tube'

Combining the power of a large optical tube, the extreme portability of the patented collapsible FlexTube design and Syn...

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

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

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

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

The Sky-Watcher STAR DISCOVERY P150i has been designed to be controlled wirelessly with your Smartphone or Tablet, using...

View the details of the lunar surface, the rings of Saturn, the polar ice caps on Mars, the cloud belts on Jupiter or a...