The GSO eyepiece extractor model M-MLP230 is a low-profile, precisely made in CNC technology, two-inch Crayford extractor for Newton system telescopes. This extract allows the visual Newtons to minimize the size of the secondary mirror and thus reduce the harmful effects of diffraction in a Newtonian telescope optimized for visual observations of the sky, while in astrophotography it ensures focusing close to the telescope tube.
• diameter: 2 "with clamping ring
• reduction: 2 "/ 1.25" with 2 "filter thread and clamping ring
• range of stroke adjustment: 22 mm
• microfocuser with gear 1:10