Nikula high-powered high-definition dual-focus low-light night vision glasses

1. Basic parameters

Magnification: 8 times

Objective lens diameter: 18MM

Field of view: 125M/1000M

Objective: Two pieces of glass, coated with multi-layer blue film

Prism: BAK7 prism, a combination of first-level roof prism and half-roof prism

Eyepiece: Three pieces of glass, coated with multi-layer blue film

Weight: 50G

Size: 80x30mm

 2. Instructions for using the telescope

       1. Double pupil distance adjustment: Hold the telescope with both hands and rotate the two barrels around the telescope body until you see a circular field of view.

      2. Focusing: close your right eye and turn the center axis focusing handwheel until the left eye sees a clear scene. Open the right eye, close the left eye, turn the right eyepiece to make the right eye see the same scene clearly, and then, for objects at different distances, only turn the central axis focusing handwheel, and both eyes can see a clear image at the same time. Pay attention to the scale position of the right eyepiece. Generally, it can be used after turning to the same position.

     It can be seen that the telescopes in the TV lens are all two circles that intersect slightly.

Third, the maintenance of the telescope

(1) When wiping the lens, use the lens flannel attached to the telescope or other soft and clean cloth.

(2) When removing the remaining dirty spots or stains, drop one or two alcohols on the flannel.

(3) Keep the telescope in a dry environment.

(4) Never try to clean the inside of the telescope or try to disassemble the telescope.