outdoor binoculars 8X40,traveller

outdoor binoculars 8X40,traveller

Model No.︰8x40

Brand Name︰OUTLOOK

Country of Origin︰China

Unit Price︰-

Minimum Order︰-

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Product Description

Product Information:

Model

8X40

Magnification

8

Entrance Pupil Diameter

40

Exit pupil diameter

φ5㎜

Exit pupil distance

18.3㎜

Field of view

8.2(143m/1000m)

Minimum focussing distance

5m

Relative brightness

25

Dusk index

17.9

Resolution

≤6.5″

Type of Prism

Porro

Number of lens

4group 6piece

Focusing system

center mode

Diopter range

>-4~+8SD

Eye-distance range

56~72㎜

Waterproof  

Yes

Nitrogen deposit

NO

product dimensions

150X110X55(mm)

product weight

0.6Kg

binoculars 8x40 accessories include: soft package, lens wiping cloth, manual

 certificate of approval, hanging belt, color box, the eyepiece lens cover, desiccant.

Advantages︰ Binoculars 8x40 brand travelers using all-optical glass , BAK4 prism glass, the eyepiece lens coated multilayer anti-reflection blue film, the image is clear, eye shot is open and bright.Adjust the focal length, the central focus way right lens have screens adjustment ring, accurate positioning;Using new biodegradable rubber casting, humanized antiskid convex concave design, feel good;Can rise spin eye cup, can with the lens to adjust an exit pupil distance, friends can also be used with a pair of glasses. Can be used for tourism, large-scale concerts, games, racetrack, hunting shooting, portable, and go out convenient, image clear and true.

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