Nikon Prostaff 3S 10x42 Binoculars 16031 Category_Window Air Conditioners Exposure Compensation: +/- 5

Exposure Compensation:  +/- 5

Diopter Adjustment - -3 to +1

smooth performance

The ND filters helps cut light to achieve reduced shutter speeds

Nikon Prostaff 3S 10x42 Binoculars 16031 Category_Window Air Conditioners Exposure Compensation: +/- 5Optics Designed for Brighter Views PROSTAFF 3S features an optical system created from lead and arsenic free Eco Glass. Multilayer coatings, which provide high light transmittance across the entire visible light spectrum, are applied for bright images. High reflectivity silver alloy mirror coating applied on the mirror surfaces of the prisms for a bright and clear view. Long Eye Relief Nikon has manufactured the PROSTAFF 3S binoculars, as well as many