Function: 4x32 Illumination Tactical Compact Scope 

fit for: 20mm Picatinny Rail

Magnifier: 4x

Objective lens: 32mm

Eyepiece: 25mm 

Material: aluminum

Dot Color: Red/Green

Scope type: crosshair

Brightness level: 5 levels

Zero value: 0.75MOA

Field of view: 75' at 100 yards

Parallax: Parallax Free

Battery type: 1x Cr2032

Length: 130mm

Eye relief (mm): 30mm

Coating of the multi-layer lens.