Hollis M1 Mask
Visibility is the most important aspect of any dive and the Hollis M1 Mask raises the bar for optical quality and distortion-free vision. The lens is an extra clear glass that is valued for its attractive appearance and optical qualities. The low iron content produces a higher light transmittance and a reduced green tint inherent in other glasses. This makes the lens distortion-free and helps improve color and visibility in low light conditions underwater.
Hollis M1 Mask Overview
- Frameless 100% pure silicon skirt
- Ultra Clear Lens
- Wide vision and low volume