The ES4-16×56 is a compact long range scope with unparalleled eye relief. With a 56mm objective and fully multi-coated Hoya lenses, the ES4-16×56 is a class leading light gathering scope with a very generous field of view. Included with the scope are triple duty rings, see-through flip-up dust covers, and it is backed by Osprey’s industry leading no-nonsense lifetime warranty.
- Magnification: 4-16
- Objective (mm): 56mm
- Tube diameter (mm): 30mm
- Field of view (feet at 100 yards): 26.3-6.6
- Parallax (yards): 10yds
- Reticle Image Plane (Magnifying): Mil Line
- Exit pupil (mm): 13.3mm-4.4mm
- Eye Relief (inches): 3.66″-3.35″
- Length (inches): 12.6″
- Weight : 1.7 lbs
- Finish: Black Matte
- MOA: 1/4″
- Elevation/Windage Adjustment: 35″
- Diopter Adjustment: 3″
- Battery: (1) CR2032
- INSTRUCTION MANUAL