Astronomik UHC-E 50mm Filter – Boost Deep-Sky Observation imx290 camera The part you hang on

The part you hang on the ear can be easily changed

Field of Angle (Degree)

you don’t need to squat down to look through the polar axis scope

Choosing the Right Size

Astronomik UHC-E 50mm Filter – Boost Deep-Sky Observation imx290 camera The part you hang onAstronomik UHC E 50mm The Astronomik UHC E filter is our budget filter for deep sky observation of emission nebulae and comets under light polluted skies. Its particularly suitable for small scopes. The UHC E Filter increases the contrast of emission nebulae and comets and blocks the light of typical streetlights as well as airglow. It is best suited for telescopes up to 5" 125mm. Main use The Astronomik UHC E filter provides a FWHM of 45nm and blocks