Description

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Full-size, comfortable binoculars with medium magnification and a bright image even in low light. The waterproof design makes them great for use in marshes, while paddling, or in unfriendly weather.

  • Porro-prism design.
  • Magnification is 8x.
  • The field-of-view is 110m at 1000m.
  • Objective lens 40mm.
  • Exit pupil is 5.0mm.
  • Eye relief of 20mm is fine with eyeglasses.
  • Note: not for underwater use.

Tech specs

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Magnification

This tells you how many times an object is magnified when observed through the binoculars.

8x
Objective lens

The diameter of the objective lens will impact how bright, sharp, and comfortable your view is. Generally, bigger is better.

40mm
Lens coating

Lens coatings reduce light loss and glare to increase contrast and diminish eyestrain. Coated: one layer on external surfaces only. Fully coated: every surface is coated. Multi-coated: multiple layers on some of the surfaces. Fully multi-coated: multiple layers on every optical surface.

Fully multi-coated
Field of view

The widest dimension of circular viewing area that you can see.

110m
Minimum focus

The nearest distance at which the binoculars will focus on an object.

350cm
Relative brightness

A measure of image brightness. The greater the realtive brightness number the better the binoculars will perform in dim light.

25
Exit pupil

The diameter of the objective (outside) lens divided by the binocular's magnification. It indicates the amount of light that reaches your eye (most noticeable in low light conditions). Higher numbers offer brighter images.

5mm
Eye relief

The distance between the eyepiece and your eye while still allowing entire field of view. Long eye relief is good for eyeglass wearers.

20mm
Dimensions 13.6 x 7.5cm
Dust proof Yes
Fogproof Yes
Waterproof

Waterproof binoculars are assembled with O-rings and are purged with nitrogen to avoid condensation. They are ideal for boating or use in rainy weather.

Yes
Diopter adjustment

These binoculars can be adjusted for variances between right and left eye vision.

Yes
Includes case Yes
Made in China