Focal Lenght 32 mm

Eyepiece with a seat is 1.25" and the field of view of 45° for telescopes of all systems represent the classic symmetric four-lenses system

Eyepieces are well corrected from aberrations within the angular field of view

All lens surfaces have multi-layer coating

Eyepieces have threaded fit under standard filters and are fitted with rubber eyecups

Multi-layer coating reduces light reflection to 0.8% in the spectral region 440-680 Nm