Feature:
1. Four screws fix the base for easy disassembly and cleaning.
2. Diagonal mirror is suitable for astronomy and terrestrial observation.
3. With dust cover, can keep the lens clean for clear viewing and long use.
4. Optical glass prism, high transparency, convenient to view.
5. Wonderful accessory for refracting astronomical telescop.
Specification:
Item type:
Diagonal Mirror
Condition: 100% brand new
Prism material: optical glass
Shell material: plastic
Weight: Approx. 31g
Color: black
Viewing Angle: 45 degrees
Interface size: 0.965"
Package List:
1 x Diagonal Mirror
2 x Dust cover