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Tontube 8x42 100% Nitrogen Filled Binoculars ED Glass Lens Telescope

Tontube 8x42 100% Nitrogen Filled Binoculars ED Glass Lens Telescope

Regular price $179.54 USD
Regular price Sale price $179.54 USD
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颜色


Compact Roof Prism 8x42 Binocular 8X power magnification and large field of view, specially designed for outdoor activities such as climbing, hiking, driving, watching wildlife and scenery. This power also can be used for watching large stage play, vocal concert, a football game, etc.

Main Features

-----FMC-green coating
FMC-green coating Extreme light transmittance and image reproducibility, also clear when the light is weak.

----ED Glass
ED Superior Optics Extra low dispersion (ED) Glass for true color correct images together with perfect multi coated Aspherical lenses and wide field of view make these an exceptionally high-quality instrument .Large smart phrase BAK4 prism, guarantee the key elements of an optical device, make your view brighter, clearer and deliver crisp images.

------IPX7 Waterproof
Waterproof and Fogproof ED binoculars with 100% Nitrogen Sealed body Make the telescope waterproof and anti-fog, increase the service life.

-----Compatible with smartphone
You can link your mobile phone to take photos or videos, and clearly record distant scenes.


----Cast in Aluminium Alloy Body
High Quality Aircraft Aluminium Alloy Body Material is resistant to extrusion,strong and shockproof
-----Twist-up eyecups
Twist-up Eyecups with 2 click-stops Full fied of view for glass wearer.

 

Specifications 

 Ultra-low Dispersion BKA4 Glass lens ED Comet Binoculars 8x42 with  filled Nitrogen
 Ultra-low Dispersion BKA4 Glass lens Comet ED Binoculars 8x42 with  filled Nitrogen
Brand: OEM&ODM
Magnification: 8x
Objective lens diameter: 42mm
Prism System: ROOF/BaK4
Lens coating: Fully multi-coated
Focus System: Center focus
Field of view: 128m at 1000m/384ft. at 1000yds.
Field Angle: 7.3°
Exit Pupil: 5.25mm
Exit Relief: 18mm
Close Focusing Distance: 2.5m
Waterproof: Yes
Color: Silver
Net Weight:  718g /25.3 oz
Dimensions:  in / 130x60x150mm
Adjustable interpupillary distance: 58-73mm
Material: SEMI-AROMATIC THERMOPLASTIC BODY
Eyecups: Rotating stretch glasses
Relative brightness:27.5

 

Product Details 


Ultra-low Dispersion BKA4 Glass lens Comet ED Binoculars 8x42 with  filled Nitrogen

Ultra-low Dispersion BKA4 Glass lens Comet ED Binoculars 8x42 with  filled Nitrogen

     

         

Packaging Information 

The packge include:

ED binoculars 8x42 x1

Neck Strap x1

Nylon Case x1

Dust cover x2

Operations Manual x1    Ultra-low Dispersion BKA4 Glass lens Comet ED Binoculars 8x42 with  filled Nitrogen

About US

Established in 2011, Xiangyang Youbo Photoelectric Co., Ltd is a ISO9001 factory which provide one stop solution service for spotting scopes, binoculars, monocular, night vision, astronomical telescope, rangefinder, variable zoom telescope, rifle scope, scope accessories etc.,

Also provide OEM/ODM/customization service.

 

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