Product Specifications
Magnification: 10x
Objective lens diameter: 50mm
Exit pupil diameter: 5mm
Relative brightness: 25
Twilight factor: 22.4
Eye relief: 13mm
Field of view, real (degree): 7 degrees
Field of view, apparent (degree): 70 degrees
Field of view, real (m/1000m): 122
Field of view, real (ft/1000yds): 367
Close focusing distance: 9m
Dioptre adjustment (dpt): +/-4
Interpupillary distance: 56-74mm
Dimensions: 180 (H) x 190 (W) x 62 (D) mm
Weight (excl. eyepiece and lens cover): 840g
Prism system: Porro prism system
Prism glass: BK7
Focus system: Centre focusing system
Objective lens structure: 2 elements / 1 group
Eyepiece lens structure: 3 elements / 2 groups
Lens and prism coating: Fully coated
Eyecup style: Fold down
Waterproof: No
Adapt to tripod: Yes