Zeiss SFL 10x50 Binoculars Bridge_Lock Its unique glow zone is

Its unique glow zone is a waterproof non toxic lighted arrow shaft that's easy-to-activate with multicolored options that last's up to 12+ hours

Utilizes quick attach the strap to fix at the highest point

Attachment Method: Cam Strap (included)

• Available colors: black silver blue red

• Measures up to 3

Zeiss SFL 10x50 Binoculars Bridge_Lock Its unique glow zone isThe 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