Sakura Night Vision 30×60 Zoom Optical Military Binoculars Telescope 126m/1000m Telescopio Day And Night High Quality

Parameters:

Model: 30 x 60

Structure: binoculars

Function type: telescope

Instrument magnification: 30 times

Objective diameter: 60mm 

Objective surface: multilayer red film

Exit pupil distance: 10mm 

Exit pupil diameter: 2.5mm 

Field of view: 126m / 1000m

Resolution ratio: 7.2 degree

Smallest focus distance: 8m

Usage:

Set the interpupillary distance by grasping the lens-barrels and banding the body of your binocular until you can see one circle of view.

Close your right eye and focus left side by turning the center focus wheel until the object appears sharp and clear. 

Then open your right eye and close your left eye, rotate right eyepiece until the object is sharp and clear. 

Now that both sides are in focus objects at different distances can be focused by rotating the center wheel. 

Note the setting on the scale on the night eyepiece for your eye. Simply return to the same setting for latter use.

Convenient eyecups fold down for use with eyeglasses and fold up for use without eyeglasses. They provide comfort and promote viewing ease.

Maintain:

When cleaning the lens, please do use the special cotton cloth that attached with the binoculars, or other soft and clean cloth.

For removing the dirt or stain, please drop one or two drops of alcohol on the cotton cloth for cleaning.

Please keep the binoculars in the ventilated and dry place.

Notes:

Forbidden to clean the inner parts of the binoculars or disassemble it.

Do not use binoculars to watch the sun directly for it will cause incurable injury to human eyes.