HammerHead
HammerHead MV4 Low Volume Mask
HammerHead MV4 Low Volume Mask
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APEX lenses are manufactured in a process that eliminates iron oxide impurities for 13% increase in light transmission over standard tempered glass. Advanced technical lens coatings are then applied to the APEX glass for the most extreme of dive applications.
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APEX w/ AMBERThe amber lens adds contrast and enhances depth perception, allowing for superior shape and distance recognition. These masks offer outstanding target vision for the most demanding harvester. |
APEX w/ ARCThe winning combination of the APEX glass and purple anti-reflective coating allows 98% of light transmittance. This technology offers unparalleled color perception, highly recommended for the deeper diver or underwater photographer. |
APEX w/ MIRRORThe tinted and mirrored lenses greatly reduce glare, protecting your eyes in shallow water and from high-intensity sunlight. The reflective coating on the lens also hides your intentions from wary prey. |
APEX UNCOATEDThe exceptional clarity of optic-grade glass affords the lenses adaptability in a wide array of environments. With no trace of iron impurities in the glass, distortion is greatly reduced, while more light passes through. |

DIFFERENCE BETWEEN STANDARD GLASS AND APEX GLASS
STANDARD GLASS
- IRON OXIDE IMPURITIES
- GREENISH HUE
- 87% LIGHT TRANSMISSION
- REDUCED VISIBILITY
APEX GLASS
- OPTIC-GRADE LENSES
- TECHNICAL LENS COATINGS
- 98% LIGHT TRANSMISSION
- INCREASED VISION