Feature: 

Ultra-wide field of view 303 ft / 1000 yds 
42mm large objective lens, high light transmittance, clear and bright image, no color difference, outstanding performance even in glimmer condition 
BaK-7 prisms and fully coated green film optics for superior resolution and image clarity 
Durable magnesium chassis is comfortable to hold and rugged enough to stand up to any conditions. 
Right eyepiece diopter adjustment knob: there may be differences between the left and right eye vision,can be adjusted using the left eye clarity, then slightly rotate the right eyepiece diopter ring directly to achieve the best results. 
Streamline appearance,a strong sense of presence 
Waterproof and fogproof - Prevents moisture, dust, and debris from getting inside the binocular 
Specifications: 
Magnification: 10x 
Caliber: 42mm 
Prism System: Porro 
Prism Glass: BAK-4
Focus System: Center + Right Eyepiece 
Field Of View: 303 ft /1000 yds 
View Angle: 5.8 
Exit Pupil Diameter : 4mm 
Exit Pupil Distance : 15mm 
Eye Cups : Twist up 
Coating: FMC 
Color: Army Green  Black
Package Includes: 
1 x Binoculars 
1 x Carrying Bag with belt
1 x neck strap
1x wiping cloth 
1x color box