BaK-4 prisms with phase coating
Fully multi-coated optics for maximum light
Large objective lenses improves low-light use
Waterproof & fogproof for all weather conditions
Twist-up eyecups provide exact positioning
The rugged Calvary Series from Celestron is an outdoor binocular designed for hunters, boaters, law enforcement, and military personnel. Designed to handle anything while giving you pin-point observations thanks to its advanced technology. BaK-4 prisms have a phase coating to increase contrast and resolution for sharper, more detailed images. Maximum light transmission is transferred through the fully multi-coated lens for brighter images.
Engineered to withstand the elements, Calvary is fully waterproof and nitrogen purged to prevent internal fogging, as well as fogproof so you can use it in all weather conditions. The housing is enhanced with durable rubber armor, making the binoculars easy to grip while protecting them from hard use. Twist-up eyecups provide exact positioning onto your target. The olive drab color offers concealment in the field. Includes objective lens caps, rainguard, carrying case, tripod adapter, neck strap, lens cloth, and instruction manual.