Magnification: 10X

Eyepiece dia: 22mm

Objective dia: 50mm

Exit pupil dia: 7.14mm

Eye relief: 18mm

Close focus: 5m

Transmittance: 95%

Resolution: 2.2″

Rel brightness: 60

Twilight factor: 18.23

FOV angle: 6.2°

FOV@1000m: 109m

FOV@1000yds: 358ft

Interpupillary distance: 56-72mm

Focus system: Binocular fine adjustment

Diopter adj range: ±5

Dial compass: Yes

Reticle: Yes

LED illumination: Yes

Prism structure: Porro

Prism material: BAK4

Lens groups: 8 elements in 6 groups

Lens coating: FMC green

Waterproof: IPX7

Nitrogen filled: Yes

Body material: ABS industrial plastic

Lens material: All optical glass

Outer covering: Rubber

Eyecup type: Twist-up