Magnification: 4x
Objective diameter: 30mm
Angular field of view: 11 degrees
Field of view: 578m/193ft (at 1,000m/yard)
Exit pupil diameter: 7.5mm
Eye relief: N/A
Close focus: 3m
Specification: 4 x 30
Dimensions: 110 x 105 x 40mm
Unite weight: 150g (without packing)
Packing: 50 units/carton
Measurements: 62 x 28.5 x 26cm
Net weight: 10kg
Gross weight: 11kg