900x25 HD Portable Powerful Binoculars Long Range Folding Low Light Binoculars Compatible?with Outdoor Camping

900x25 HD Portable Powerful Binoculars Long Range Folding Low Light Binoculars Compatible?with Outdoor Camping leírása

Feature: 1.Life waterproof,which can better extend the service life of the telescope.Easy to deal with any harsh environment.
2.BAK4 prism and multi-coated lens Compatible?with improved light transmission and image clarity.
3.Central focusing knob Compatible?with smooth operation.
4.Broadband green film coating to increase light transmittance and make the imaging color fuller.
5. and compact, good Compatible?with camping, hiking, concerts, bird watching, hunting, traveling, golfing, sporting events and other outdoor activities.

Specifications:
Mode:900 x 25
Prism material:BAK4
Lens coating: film eyepiece, Green film objective lens
Field of view: 900M/90000M
Size:9 x 10.5 x 4cm
Color:Black
Material: Plastic
Note:
1. Keep a proper exit pupil distance with the eyepiece. If the stickers are too close or too far away, you will feel dark shadows in the field of view when observing, and you will not be able to get a complete circle of vision.
2. Adjust the interpupillary distance. Adjust the distance between the two lens barrels to match the pupil distance of your eyes, so that the images can be seen to overlap.
3. Focusing. Slowly turn the focus wheel to focus and adjust the sharpness!
4. Do not use the telescope to observe the sun directly, as this will cause serious damage to the eyes or even blindness.

Package Contents:
1 x Binoculars