Askar 130PHQ - 130 mm f/7.7 Quadruplet Air Spaced Astrograph - 130PHQ Cassegrain Declination Bracket

Declination Bracket

A slow-motion altitude adjustment knob included on the StarSense Explorer 102 mm DX 102AZ Smartphone App-Enabled Refractor Telescope from Celestron helps you fine tune the telescope’s pointing position and follow targets as they appear to drift across the night sky

Every detail of these 8x33 Genesis Prominar XR Binoculars have been considered to bring you not only a binocular with optics that deliver a sublime viewing experience

8") aperture for improved light collection and detail

Can be used between 7 77 degrees latitude

Askar 130PHQ - 130 mm f/7.7 Quadruplet Air Spaced Astrograph - 130PHQ Cassegrain Declination BracketThe Askar 130PHQ is a long focal ratio, flat field astrograph. Instead of buying extra flatteners, calculating the back focus for your flattener and then adding extensions or adapters to match the calculated distance, astrophotographers can simply equip the Askar 130PHQ with any imaging device, keep the target in focus, and then the whole optical system is ready for imaging. The 130PHQ has an aperture of 130 mm, a focal ratio of f 7. 7, and a focal