2 inch 30mm UW 80 degree Utra Wide Angel Eyepiece HD Astronomy Telescope

Specification:
Brand: Skyoptikst
Focal length: 30mm
Interface specification: 2 inch (about 50.8mm)
Thread for filters: 2 inch
Lens material: optical glass
Optical design: 7 pieces in 5 groups
Lens coating:Fully multi-coated
Body material: metal-aluminum
Field of view:80 degree

Features:
1. Fully multi-coated for crisp, sharp views.
2. Long eye relief for eyeglass wearers or without eyeglass.
3.All optical glass HD design.
4.Metal Construction

Package List:
1 x A eyepiece