Kowa's lightweight, porro-prism style YF binocular provides you with the advantage of an exceptionally wide field of view. Add the fully multi-coated lenses and Bak4 prisms for bright views with waterproof and fogproof construction and you have a great economical binocular for beginners and beyond. Kowa provides a limited lifetime warranty for this binocular.
Optical Features
Fully Multi-coated Lenses
Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
BaK-4 Prisms
Optimize light transmission.
Construction Features
Porro Prisms
Generally offer a rich depth of field, wide field of view, and three-dimensional image.
Rubber Armoring
Provides a secure, non-slip grip.
Adjustable Eyecups
Twist up and down for comfortable viewing with or without eyeglasses.
Center Focus Wheel
Adjusts both binocular barrels at the same time.
Right Eye Diopter
Adjusts for differences in a user's eyes. Located by the right eyepiece.
Design Features
Waterproof
Optics are sealed with O-rings to prevent moisture, dust, and debris from getting inside the binocular.
Fogproof
Barrels are filled with nitrogen gas to inhibit internal fogging.
