Professional Binocular 20-180X100 Zoom Powerful HD Telescope Waterproof Wide-Angle Long Range Binocular Eyepiece Night Vision
Feature:
1. It has good impact resistance and effective waterproof performance. Has good seismic performance.
2. The middle frame is made of alloy material, strong and durable.
3. Durable, portable, easy to combine in outdoor activities. With waterproof function, a good choice.
4.Very suitable for traveling and sightseeing, concerts, sports games,
horse racing, bird watching, camping, mountain climbing, exploring,
shooting, fishing and enjoying the scenery.
5. Professional manufacturing, stable performance and high reliability.
Specification:
Project Type: Binoculars
material: plastic
Colour: Black
Size: about 236x207x74mm / 9.3x8.1x2.9 inches
Weight: about 1310 grams
Category: Monocular
Model: 20-180x100
Purpose: civilian telescope
Function type: ordinary telescope
Exit pupil diameter: about 12.7mm
Exit pupil distance: about 4mm
Magnification: 9-27 times
Prism material: Bak4
Diameter: about 60 mm/2.4 inches
Prism system: Paul prism
Field of view: about 168m
Coating: FMC Green Film
Focus mode: medium focus
Focusing system: middle focus
Waterproof and anti-fog: daily waterproof
Operation of the telescope:
1. Interpupillary distance adjustment and diopter adjustment
Adjust
the interpupillary distance, that is, move the eyepiece tube outward or
inward so that the distance between the left and right eyepiece tube
matches your interpupillary distance. Diopter adjustment (left and right
vision balance)
2. Observation and adjustment
1.) Rotate the focus ring until a clear subject is obtained in the left eyepiece.
2.)
Rotate the diopter adjustment ring on the right eyepiece until a clear
image of the same object is obtained in the right eyepiece.
3.) Check whether the focus of the eyes is clear
4.) When observing different subjects, please adjust the focus ring until a clear image is obtained
Packing include:
1 x telescope
1 x user manual
1 x wipe cloth
1 x lanyard
1 bracket
1 x telescope bag
4 x prism cover
