A rugged aluminum die-cast body employs an elastomer resin exterior that is scratch-proof and has good grip performance.
【Durable body】 The binocular features a light weight and durable die-cast body made of aluminum encased in a rubber armored housing.
【Water proof】 The optical system of this 8X42 binocular is nitrogen filled to help eliminate dewing and is fully waterproof.
【Fully Multi-Coated】 Three layers of antireflection coating are applied to all lens and prism incidence surfaces, greatly reducing light loss.
【Phase Coating/High Reflectivity Coating】 Apply phase coat (phase difference coat) to the prism and high reflection coat with dielectric to eliminate generation of halation and light loss. Effectively using three coatings over PFM, eliminating light loss and halation thoroughly.
By adopting a flatten lens, we have secured a high viewing flatness and realized a wide good image range. It brings a sharp image even in the vicinity of the field of view as well as the center.
Large aperture eyepiece, eye relief 19 mm high eye point specification. Even with those who wore eyeglasses as well as naked eyes by adopting a twist-up viewing mouth , it is also easy to peep.
ATREK II 10x42 DCF