Pentax "Compact, weather-resistant binoculars go where you do for hassle-free viewing. Tubes are sealed and objective lenses are protected for weather-resistant use. Multi-layer coated glass offers sharp and bright images. Aspherical lenses reduce distortion. ""Pop-up"" diopter correction prevents misadjustment. Anti-shock rubber covering. Neck strap. Carrying case. FOV(1000yds) 393'. Eye Relief 13mm. Exit Pupil 3 mm. Dimensions 4.3 x 4.4"". Weight 11.6 oz. Closeouts. Japan."