25X100 waterproof coin operation telescope,outdoor viewing coin binocular

Specifications

1. waterproof, all-metal
2. Built-inprism design
3.high quality
4. lagre magnification
5.25X100

 

Binoculars

 

 

 

  BIJIA W2080 astronomical observation point high-powered binoculars waterproof, all-metal lens barrel, plastic injection skin. Li metal bracket which is coupled to increase the stability of the optical axis. Built-in large prism design, greatly improving the brightness observed, especially when the fog was observed more pronounced. All-metal silver plated cover, alien unique. Non-slip design corrosion, rain-fog. Car pick aluminum tripod, ideal for outdoor enthusiasts remote observation point. The product produced by the quasi-military standards, but also can use the quasi-military.

Product magnification	25X
Eyepiece diameter	40mm
Objective lens diameter	100mm
Size	230*120*330
Lens coating	FMC-blue
Focus factor	All
Prism Material	BAK4
Water Level	Standard
Weight	2655g
Accessories	Standard

 

 

 

 

 

 

 

 

Knowledge spread

 

Prism material:BAK4 is not about the lenses, it is about the prisms that fold the light path inside the binoculars. BAK4 prisms are generally considered better because they give a perfectly round 'exit pupil' (what you actually see). 

 

Lens coating: FMC( fully multi-coating),the antireflection coating is the action of the lens, the anti-reflection film is known as antireflection film, which is to try to suppress the effect of the reflection sheet glass lens, loss of light quantity is reduced, as much as possible so that the incident light through the lens, and therefore the anti-reflective film layer antireflection effect can produce, while multi-coating, the lens will not reduce the rate of identification, nor damage the color reproduction. High tech multi-coated, high permeability rate, image clearer.

 

BIJIA is a popular brand of optical instrument, now it contains magnifiers, Binoculars, telescopes, microscopes, night visions, and riflescopes. All of our instruments are checked carefully before out our factory. All the lenses adopt advanced machine and materials which are from USA and South Korea, popular and modern design.

 

Our products can meetmilitary standards, and in teaching, military, outdoor travel and other fields can find our products, our aim is “ FOR YOUR COLORFUL LIFE”.

  

  

SKYPE: steven15899

Payment: T.T/West Union/ Paypal…

Packing: International standard paper packing or custom packing

Transportation: DHL/TNT/FedEx/UPS( 40% discount of ofiicial freight ) air/shipping agency