parameter Objective lens diameter: 32mm Objective lens material: including ED glass Magnification: 10 times Field of view: 6.2 degrees Linear Field of View: 109m@1000m Exit pupil diameter: 3.2mm Exit pupil distance: 14.4mm The closest focusing distance: 2 meters Optical coating: FMC full surface multi-layer coating Prism Material: BaK4 Prism Coating: Phase Film Mirror body: full metal Waterproof: nitrogen-filled waterproof and anti-fog
Fruugo United Kingdom