Eagleye RayBlocker-HD Mask 

• Easy-adjust buckles are attached directly to the mask skirt for a better, more comfortable seal
• The single lens provides an unobstructed field of view
• Fog resistant coating
• RayBlocker-HD coatings allow almost 100% light passage which provides higher definition (HD) vision underwater
• Light entering the lens is refined by Sharper Image Technology, a RayBlocker exclusive, for a brighter, sharper image
• Reduces harmful UV rays and glare
• Inside coating is a blue tint that reduces eye strain for very comfortable viewing