Floating Prism System
uses flexible silicon lens mount to absorb severe shock, impact and abuse without damage
is comfortable to carry, fits neatly in your pack, shifts balance into the palms for comfortable, long-time observation.
Sports-Auto Focus™ System
you focus each eyepiece to your vision once, then keeps images razor
sharp from 20 yards to infinity. No more chasing focus on moving
durable polycarbonate with NBR Long Life rubber armoring, creating a
lightweight, rugged chassis that withstands 11 Gs of impact. Impervious
to harsh conditions for generations of trusted use.