Tele Vue Ethos 17mm Eyepiece
Manufacture Product # ETH-17.0
100 degree Apparent Field of View
2 inch Diameter Eyepiece Barrell
Height of Eyepiece Above Focuser 4.5 inches
Maximum Diameter of Eyepiece 2.44 inches
Weight of Eyepiece 1.55 lb/24.8 oz
Field Stop Diameter 29.6mm
Eye Relief 15mm