GSO 2-inch 30mm 68-degree Wide-angle Eyepiece Super-view Fully Multi-coated Astronomical Telescope Eyepiece

GSO 2-inch 30mm 68-degree Wide-angle Eyepiece Super-view Fully Multi-coated Astronomical Telescope Eyepiece

Specification:
- Focal Length: 30mm
- Field of view: 68°
- Coating: fully multi-coated
- Blackened lens edges: yes
- Eye relief: 22mm
- Fold-down rubber eyeguard
- Barrel: 2" with filter thread
- Optical layout: 5 lenses in three groups
- Weight: 12.9oz.

Package Included:
- 1 x Wide-angle Eyepiece