Features: Specification: 3-9x40E 

 Magnification: 3-9x Objective diameter: 40mm Exit pupil: 2.08-8.33mm Length: 400mm Tube diameter:25.38mm 

 Gross weight:532g

 Box size:33.5*6*5.5mm Eye relief: 85-90mm Field of view: 0.6-2.9 @ 100yds

Packing including:

 1* 3-9x40 rifle scope

 1* clean cloth

 2* O-rings

 1* dustproof  1* instruction

Rifle scope CG-YT-3-9x40E