Celestron-Water proof outland Monocular, 12X50 High Power, Portable BAK-4,MC
Moon
Field X 12 X 50 Monocular "Objective Diameter: 50mm
Magnification: 12 times
Field of view: 5.2 degrees
Linear Field of View: 91m@1000m
Exit pubil diameter: 4.2mm
Exit pubil distance: 15mm
The closest focusing distance: 2 meters
Optical coating: FMC full surface multi-layer coating
Prism Material: BaK4
Mirror body: Polycarbonate full plastic wrap
Waterproof: nitrogen-filled waterproof and anti-fog
Weight: 429 grams