Focal plane First
Magnification range 2.5x - 15x
Obj. lens diameter 44mm
Tube diameter
30mm / 1.18in
Objective outer diameter
Eyepiece outer diameter 43.6mm
Overall length 357mm / 14.05in
Weight (without battery) 24.5oz /694.5g
Internal adjustment range (MOA)
     Elevation MOA total 100 MOA
     Windage MOA total 70 MOA
Click value 0.250 MOA
Adjustment per turret revolution 20 MOA
Parallax adjustment 10y - Infinity
Exit pupil diameter @2.5x: 11.4mm @15x: 2.93mm
Eye relief @2.5x: 86-100mm @15x:86-100mm
Field of view @ 100y @2.5x: 41.7ft @15x: 7.0ft
Front/Rear mounting length F: 54.5mm
Effective objective lens diameter @2.5x: 28.5mm
@15x: 44.0mm
Field of view @2.5x: 7.95°
@15x: 1.35°
Field of view, apparent
@2.5x: 19.7°
@15x: 20.0°
Diopter correction (dpt) +/-2
Light transmission 89.00%
Twilight factor
@2.5x: 8.4
@15x: 25.7
Functional temperature
Submersion tightness / waterproof rating 3m depth
Gas purged Nitrogen
Reticle construction Etched glass
Reticle options MOA/SHR/
Illuminated reticle Y/N No
Origin Made in Japan