Prism Type    Roof
Magnification    10x
Objective Lens Diameter    42mm
Angle of View    6.1° (actual)
Field-of-View    319' @ 1000 yd / 105.91 m @ 1000 m
Minimum Focus Distance    5.1' / 1.55 m
Exit Pupil Diameter    4.2  mm
Eye Relief    16.5  mm
Interpupillary Adjustment    59 - 75 mm / 2.32 - 2.95"
Dioptric Correction    Not Specified By Manufacturer
Focus Type    Center
Tripod Mount    Yes (Adapter Optional)
Dimensions    5.8 x 5.3 x 1.65" / 147.32 x 134.62 x 42  mm
Weight    24.6 oz / 697 g