Description

This top of the line variable powered riflescope feature magnification that can be adjusted within 3-9. It has adjustable fast focus eyebells for fine-tuned focusing for any distance.
The X-type reticle is electro-illuminated with 11 different brightness settings, providing visibility at any light conditions. Ideal for long range sniping or pinpoint target shooting at low light.  
Features:

Fully coated lenses
X-type reticle illuminated in Red with Multiple brightness setting
Fast Focus eyebell
Scope caps included
Dry-nitrogen filled
Parallax-Free at 100 yards
Water proof, Fog proof and Shock proof
Matt black coating
For medium-long range shooting

 
Specification:

Magnification                  3×-9×
Objective diameter           40 mm
Exit pupil               4.44-13.3 mm (0,2-0,6 in.)
Length                          310 mm (12,4 in.)
Tube diameter               25.4 mm (1 in.)
Eye relief                    70-85 mm (2,8-3,4 in.)
Field of view at 100yd      2.6°-7°

 
The larger the objective lens, the more light can enter the scope, and the clearer the image.
Keep in mind that, the higher you go in objective lens diameter, the larger the lens will be in size and the heavier it will weigh. Also realize that an objective lens that exceeds 40mm may require to be mounted higher off the rifle.  This higher mounting can impact eye relief and result in a less than comfortable position during shooting.
Weight:459gr/1,0lb
USE 1PC CR2032 (NO included)