Sky-watcher 42mm Kellner Eyepiece by Sky-Watcher
Sky-watcher 42mm Kellner Eyepiece
42mm 2" Kellner Eyepiece. These affordable multi-coated 2" eyepieces are an exceptional value. They feature long eye relief, a wide field of view (20mm), and soft rubber eyecups. These 2" eyepieces are multi-coated to ensure maximum light transmission and enhanced contrast levels.Available in 28mm, 35mm and 42mm focal lengths.