All SII and SIII series binoculars have fully-multi-coated objective and ocular lenses. This provides for maximum light transmission and superior resolution.
All SII binocular lenses and our SIIILR binocular lenses are complimented with a special BAK-4 phase coated prism, to provide the ultimate performance at a reasonable price.
Twist-up and twist-down eyecups are standard on all SII GPS Binocular models. Simply twist-down for eyeglass wearers and twist-up for non-eyeglass wearers.
Specifications and Features:
Eye Relief: 17.5mm
FOV: 420 feet @ 1000 Yards
Pouch, Strap, Dust Covers, and Lens Cloth included