SLX-MAX FULLY-COATED OPTICS: All lens surfaces are coated multiple times utilizing SXL-MAX anti-reflective flat broadband coatings for maximum brightness and optimal color, sharpness and image contrast
PHASE AND DIELECTRIC COATED BAK-4 PRISMS: Advanced coatings dramatically increase light transmission through the prism system for bright, high-contrast images with better resolution, superior clarity, and precise detail
100 PERCENT WATERPROOF: Fully sealed housing for performance in all conditions; submersion tested for 30 minutes in 1 meter (3.3 feet) of water
NITROGEN PURGED: Internal housing is purged of air and filled with nitrogen gas to prevent internal fogging
RUBBER ARMOR: Provides tough, durable external protection and a secure no-slip grip