Yuyao Ruilong Optics Instrument Co., Ltd.

home products Waterproof Binoculars waterproof / military binoculars(RL-WJG20)

waterproof / military binoculars(RL-WJG20)

Product Details:

colour according to your requires
Place of Origin Zhejiang, China (Mainland)
Model Number RL-WJG20

Payment & Shipping Terms:

Packaging Details: dryer & black bag & color box or white box & instruction & nylon bag & lens cleaning cloths
Payment Terms: L/C,T/T

Detailed Product Description



 

Magnification, X

7

Entrance pupil diameter

50 mm

 

 

Exit pupil diameter

6.8mm

 

 

Eye relief (distance between eye and lens)

22mm

 

Twilight factor

18,7

 

 

Brightness

46.24

 

 

Linear field of view at a distance of 1000 m

132m

 

 

Angular field of view at a distance of 1000 m

 7,50

 

 

Diopter range, dptr

± 5

 

 

Resolution

no less than 8,6

 

Interpupillary distance

55.5-73 mm

 

 

Resistance to pressure of water

0,5 bar

 

 

Focus limit

20 m ∞

 

 

Two eyepieces with separate adjustment

YES

 

 

Anti-reflection coating (not creating patches of light)

Multi

 

 

 

 

Shock-proof anti-reflecting rubber covering of green (protective) color

YES

 

 

Water (including salted water) resistant

YES

 

 

Nitrogen filled Porro prisms system for operation in A1-C1 media under fast changing of temperature

YES

 

 

Each eyepiece must be equipped with nitrogen valve

YES

 

 


waterproof / military binoculars(RL-WJG20) waterproof / military binoculars(RL-WJG20)

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Company Info

Yuyao Ruilong Optics Instrument Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Ningbo
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer, Trading Company, Agent, Distributor/Wholesaler

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