Zeiss SFL 12x50 Binoculars

The benefits of a 50mm optic with the lightweight profile of a 42mm optic.The larger 50mm objective lens of the Zeiss SFL binos allows for 42% more light transmission when compared to a standard 42mm lens. This, coupled with the slim profile, ensures the SFL 10x50 and 12x50 binos have excellent light transmission while keeping you light and maneuverable.   Key Benefits: 90% Light transmission to the eye  42% More light to manage and transmit Larger exit pupil - Exceptionally brighter image Ultra-Compact and Lightweight  Features:Lightweight & Super Compact Designs Same size as, or smaller than, most popular 42mm binoculars Advanced optical designs devoted to optimal compactness Reduced lens diameter & thinner lens elements for reduced weight Minimized distance between lens elements for ultra-compactness Schmidt-Pechan prisms for a streamlined design Up to 15% lighter when compared to competitors 50mm binoculars Magnesium housing to contribute to ruggedness and lighter weight  H