Orbinar super wide-angle eyepiece 70 ° FMC 1.25 "31.7mm SWA 20mm (Electronics)
I have (the 20s, 12er and the 8-person) purchased together at my 1.25 mm eyepieces supplied to some 70 ° versions revalue these eyepieces. I usually only two 2 "Übersichtsokulare with 70 ° field of view and now I wanted to see how it works with small
