PROMINAR XD LENS This GENESIS series binoculars are the first binoculars to use the PROMINAR brand name, utilizing four XD lenses. These high performance binoculars use the technology of the TSN-880/770 series spotting scopes. They pair XD lenses with convex lenses made of glass with special dispersion properties to reduce chromatic aberration to a further degree. This advanced technology creates a bright image with high contrast and remarkable color reproduction than can not be duplicated by a normal achromatic lens.
HIGH REFRACTIVE INDEX PRISM The new prism system of the GENESIS/XD 44 allows for a wide field of view and edge to edge sharpness with minimal loss of light. This high refractive roof prism (BAk4+ SK15) offers near total reflectance. When combined with Kowa’s proprietary C3 coating the ultimate viewing experience is achieved.
Magnesium Alloy Body The magnesium alloy body decreases the weight of the binocular while providing a rugged structure that can withstand the severest conditions.
Close Focus of 1.7m (5.5 feet) Ideal for observation of plants, insects, and other objects within close range.
Filter Threads on the Objective Barrels,br /> Filters can be attached in front of the objective lenses (Filter Size: 46 mm)