Search results for: 'mirror'

This primary mirror fan shortens the temperature adaptation time of your Newton telescope and thereby enables quicker us...

Adjust the secondary mirror without tools, precisely and without risk of a wrench or screwdriver falling on the primary...

Blocking-filter in 90° zenith mirror diagonal, for telescopes up to 1080mm focal length, and with 2 inch (50.8mm) focuse...

Improving workflow, especially during astrophotography is the goal set out for the BFM II. This is not just a simple fli...

Standing in for real batteries, Pegasus Astro Battery Couplers facilitate DSLR Buddy or Pocket Powerbox to DSLR camera (...

A battery coupler from Pegasus Astro works as a dummy battery for your original camera battery. Using the battery couple...

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

TS 2" Star Diagonal Mirror - 91% Reflectivity, 1.25" adapter also with compression ring...

Now all PlaneWave CDK telescopes come with the option of including an internal primary and secondary mirror dew control...

Dew Heater Bands minimize the danger of condensation on lenses, mirrors or corrector plates...

Dew Heater Bands minimize the danger of condensation on lenses, mirrors or corrector plates...

Dew Heater Bands minimize the danger of condensation on lenses, mirrors or corrector plates...

Dew Heater Bands minimize the danger of condensation on lenses, mirrors or corrector plates...

Dew Heater Bands minimize the danger of condensation on lenses, mirrors or corrector plates...

Dew Heater Bands minimize the danger of condensation on lenses, mirrors or corrector plates...

This star diagonal is a very good alternative to simple prisms and mirrors which often only have a plastic body...

This high quality 90-degree multi-coated mirror diagonal for refractors allows you to take advantage of the wider field...

Especially suitable for use in the mirror sliding fittings of SC-telescopes (i.e. Celestron), as the grease does not pro...

2" Schmidt Cassegrain Focuser with 1:10 micro transmission and 1.25" reducer...

Featuring a large 260 mm aperture, the telescope collects large amounts of light for serious professional observations a...