กล้องส่องทางไกลvector optics Forester 12x50 Binocular

Magnification 12x
Objective Lens Dia 50 mm
Exit Pupil 4.2 mm
Eye Relief 15 mm / 0.59 in
Min Focal Distance 16 m
Lens Coating Fully Multi-coated
Prism Glass BaK-4, Porro Prism
Prism Coating N/A
Focusing System
Central Linear Field of View 269.9 ft @ 1000 yds

Linear Field of View 90 m @ 1000 m
Angular Field of View 5.2 °

Diopter Right Eyepiece
Diopter Compensation -3 to +3
Waterproof IPX4
Material Magnesium-Aluminum Alloy
Housing Material PVC
Operating temperature -20 to +60 ℃
Recommended Storage Environment 10-25 ℃
Size 185 x 192 x 94.3 mm
Weight 850 g / 30 oz
Eyecups Twist-up
Items in the Package
Pouch, Shoulder Strap, Lens Caps, Instructions, Cleaning Cloth, etc.