TPL RKE 32 mm is a three-element Reversed Kellner eyepiece (RKE) in a two-inch frame. It is an eyepiece with good optical parameters, with a large 56-degree field of view, good MC layers (anti-reflective) and high optical efficiency. It is therefore especially recommended for nebular observations, especially by telescopes with small light. The eyepiece has a conveniently retracted exit eye ( eye relief equal to 20 mm).
Technical parameters