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High quality outdoor binocular 20X80

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Model No.︰20X80
Brand Name︰outlook
Country of Origin︰China
Minimum Order︰1 pc
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Product Description

Environmental adaptability:
1. Hot and humid: can withstand 20 cycles, every 24 hours, relative humidity 95%. The temperature varies from +30℃ to +60℃.
2. Fall: fall height (hard cement floor)1.7 meters
3. Hydrophobic: the optical outer surface has the characteristics of hydrophobic.
4. Anti-fog: The optical surface has anti-fog characteristics.
Reliability: Adjusting mechanism forward and reverse rotation 3000 times.
Structure requirements:
1. Paul-type optical structure, binocular handheld, can be used with the support, with probability to measure the target distance, azimuth Angle and high and low Angle function, eye distance adjustment range :56~72 mm
2. The active part should be smooth without stuck, and can stay in any position of the travel as required.
3. With a mobile phone fixing device, it can fix the mobile phone to take pictures at the eyepiece position.
4. With an air charging valve, the internal pressure of the mirror body should be maintained at more than 1 standard atmospheric pressure.
5. The shell material of the mirror body is salt spray resistant and corrosion resistant.

Model

YJM20X80

Magnification

20X

Objective lens diameter

80mm

Exit pupil diameter

4mm

Exit pupil distance

17.5MM

Field of view

3.3°

57m/1000m

170FT/1000yds

Resolution

2.4

Nearest Focus

15m

Focusing method

Individually

Pupillary adjustment

56~72mm

Prism

Porro/BAK4

Number of lens groups

6 elements 4 groups

coating film

FMC

Waterproof

1m 30min

Falling

Drop height (hard concrete floor) 1.7 meters

high temperature

80

low temperature

-30

Reticle

Yes

Weight

2.6KG

Dimensions (L×W×H)

24.5X10X36cm

Packing

Aluminum case

Specifications︰20X80
Advantages︰Good optical performance

Export Markets︰All countries
Payment Details︰TT
Min Order︰1
Ship Date︰15D
Standard Met︰ISO
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binoculars high quality
binoculars high quality

telescope & binoculars
telescope & binoculars

binoculars
binoculars

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