Features:
1. Multi-coated lens provides high transmittance
2. BaK-4 prismsoffer crisp clear images
3. Nitrogen-purged design, anti-fog and waterproof
4. Can be mounted to a tripod
5. Adjustable pupil diantance
6. Non-slip soft rubber armor, absorbs moisture and make you comfortable
7. Anti-skip groove helps keep the binacular tight
8. Wide-angle 429ft field of view
9. One-piece cap design
10. 1.0" diameter objective lens and 8X magnification
11. Twist-up eyecup, easy to operate
12. Roof design, compact and portable
13. Strap buckle made of metal, stronger and sturdier
14. Widened strap makes the carry more comfortable
Specifications:
Magnification: 8X
Objective lens diameter: 1.0"
Close Focusing Distance: 236.2"
Field of view: ft@1000yds/m@1000m:
429/143
Exit Relief: 0.4"
Exit Pupil: 0.1"
Prism type: Roof
Packing list
Binocular*1 Professional strap*1 Eye-pieces cap*1 Objective-lens cap*1 Cleaning cloth*1 Manual*1 EVA backpack*1 Packing box*1
Instructions for use
1. Adjust the pupil diantance by expanding or folding the binocular till the image in each lens-barrel overlaps with eachother completely 2. Twist up the eyecup by rotating anticlockwise for people without glasses wearing to gain the maximum view, and twist down it by rotating clockwise for glasses wearing 3. Adjust the center wheel until you have a clear view on your left eye, then close your left eye and adjust the dioptre ring on the right eyepiece until you have a clear view on your right eye 4. Adjust the focus wheel to gain the optimal view and definition