Uniquely designed for maxmimum protection and confort, the Pulsar Expert VM 8x40 binocular features yellow lens caps to make the unit more visible. Its protective flat front lenses prevent against scratches, dust, and moisture. With switchable, internal filters, the Pulsar Expert VM 8x40 includes three separate modes: a reflection mode that neutralizes glare, a contrast mode that enhances images during twilight hours, and a daylight mode. Features: Visible bright yellow finishInternal filtersPorro prism designRubber armoredFully multi-coated lenses Pulsar Expert VM 8x40 Binoculars Marine PL72091