Search results for: 'ring'

Pocket Powerbox (in short PPB) is suitable for the “grab and go” astrophotographer who does not want too much automation...

The 41mm Panoptic eyepiece is a big brother to the 24mm Panoptic (largest 1.25" field). With its 46mm field stop, the 41...

In the classroom, lab, and for any person who has a traditional microscope, Celestron’s 5MP Digital Microscope imager is...

In order to establish a connection between your DSLR Buddy or Pocket Powerbox and a DSLR camera (sold separately), this...

In order to establish a connection between your DSLR Buddy or Pocket Powerbox and a DSLR camera (sold separately), this...

Introducing the Pegasus Astro FocusCube 3, our cutting-edge solution for achieving fast, reliable, and precise focusing...

In 1¼" mode, if you use Tele Vue's "high-hat" 2"-1¼" adapter, it will be parfocal with Tele Vue's Plössls, Radians, Type...

In comparison to conventional crayford or rack & pinion drives, this micro-geared movement has zero backlash, zero...

In comparison to conventional crayford or rack & pinion drives, this micro-geared movement has zero backlash, zero c...

In comparison to conventional crayford or rack & pinion drives, this micro-geared movement has zero backlash, zero c...

In comparison to conventional crayford or rack & pinion drives, this micro-geared movement has zero backlash, zero c...

In comparison to conventional crayford or rack & pinion drives, this micro-geared movement has zero backlash, zero c...

In comparison to conventional crayford or rack & pinion drives, this micro-geared movement has zero backlash, zero c...

In a clear night, most surfaces radiate much heat and cool down. As soon as the temperature falls below the dew point, d...