TS-Optics Groothoek 26mm 2" 70°

The 70° wide angle eyepieces provide a comfortable view and a very good sharpness with all telescopes.

♦ Focal length 26 mm

♦ Apparent field of view 70° for a fine wide angle effect

♦ Eye relief 20 mm

♦ Foldable rubber eyecup

♦ The eyepiece is compact and lightweight, so the focuser is not burdened

♦ 2" barrel with filter thread

♦ 5-element design - no built-in Barlow lens

♦ Fully multi-coated and blackened lens edges for high contrast

♦ Comes with dust caps and cleaning cloth

♦ The is a very beautiful deep-sky eyepiece for wide-field observation with fast telescopes like a Newtonian with f/4. The provides a, for a 2" eyepiece, slightly higher magnification. This is beneficial especially for observation close to cities, as the light pollution from stray light is slightly suppressed.