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N2 INJECTION SYSTEM - Seals 14-psi pressurized dry nitrogen inside the optic, for fogproof clarity in any condition - from artic cold to desert heat.
FLOATING PRISM SYSTEM - Uses flexible silicone lens mounts to absorb severe shock, impact and abuse without damage.
Floating Prism System uses flexible silicone lens mount to absorb severe shock, impact and abuse without damage; Waterproof to 16 feet pressurized nitrogen filled tubes resist water intrusion even when submerged; Weight 68.1 oz
Multi-Coated Optics are state-of-art for brighter picture, higher contrast and sharply ...
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