This is a kind of quality binoculars, which adopts multiple-layer coated aspherical lenses for light reflection and minimal distortion, with high color rendition effect, object clearly and distinguishably. 40mm large objective lens aperture, which can provide bigger visual field and clearer imaging. With precise focusing system, which can achieve truly smooth varying zoom. You can have a try.

Features:
Adopts multiple-layer coated aspherical lenses for light reflection and minimal distortion, with high color rendition effect, object clearly and distinguishably.
40mm large objective lens aperture, which can provide bigger visual field and clearer imaging.
Eyepiece covered with eye protective soft glue, safety use and can provides comfortable user experience.
With precise focusing system, which can achieve truly smooth varying zoom.
Multifunction, it can be used on low light nighttime conditions, suitable for watching scenery both daylight and at night.
Support adjusting eyecup, interpupillary distance, and diopter.
Also can be used to observe animals, enjoying scenery, traveling, etc.
Note: It can not be used to observe the suns directly.

Specifications:
Name: Binoculars
Material: plastics+glass+rubber
Color: black
Magnification: 10X
Objective lens aperture: 40mm
Eyepiece aperture: 19mm
Field of view: 8mFT AT16000M
Exit pupil distance: 15
Exit pupil diameter: 4.2
Near focal distance: 5
Waterproof: daily waterproof
Item size: 145 * 175mm / 5.71 * 6.89in
Package size: 190 * 180 * 80mm / 7.48 * 7.09 * 3.15in
Package weight: 700g / 1.54lb

Packing List:
1 * Binoculars