ZWO MiniScope 30mm f/4 Mini Guide Scope
ZWO 30mm f/4 Mini Guide Scope with 120mm focal length, compatible with all ZWO guide cameras and comes with a narrow, finderscope-style dovetail bar that is compatible with the 365Astronomy Finderscope Shoe with M4 screws, 365Astronomy Finderscope Shoe with M5 screws, Skywatcher finderscope shoe, Baader Standard Base, Primaluce Lab DX Deluxe Finderscope Shoe (Black), Primaluce Lab DX Deluxe Finderscope Shoe (Red) and probably other similar finderscope shoes.
- Lens Diameter: 30 mm
- Focal Length: 120 mm
- Weight (including bracket and dovetail bar): 500 g
- Back Focus: adjustable,（0~20 mm）
- Focuser Type: front lens helical focuser
- Tube travel: 20 mm
- Dovetail includes 1/4″ screw hole.