Svbony SV170 1.25” Zoom Eyepiece 10-30mm for Telescope

⦿ Svbony SV170 1.25'' 10-30mm zoom eyepiece allows you to change magnification power without swapping out eyepieces
⦿ Zoom eyepiece changes the focal length from 30mm to 10mm, providing a variety of viewing magnification powers
⦿ Long 17-18.5mm eye relief range allows to use even with eyeglass, you can enjoy the entire filed of view without needing to remove their glasses
⦿ Sleek black barrel with safety undercut to reduce the possibility of the eyepiece slipping out of the focuser or diagonals
⦿ Blackened lens edges and anti-reflection threads provide you with maximum contrast, so you can see better images
⦿ Suitable for 1.25'' telescopes or focusers, it can support any filters at 1.25''