- HD OPTICS - Incorporate the finest index-matched glass and advanced lens coatings for best-in-glass image clarity.
- FAST CLOSE FOCUS - Central focusing wheel requires minimal rotation for quick, absolute sharpness from close up to infinity.
- NANO PROTECTION - Hydrophobic molecular coating creates a lens surface so smooth water sheets off and dirt, dust, snow and fingerprints are repelled for easy cleaning and a clear view.
- N2 INJECTION SYSTEM - Seals 14-psi pressurized dry nitrogen inside the optic, for fogproof clarity in any condition - from artic cold to desert heat.