Our most popular RayBlocker model!

Easy-adjust buckles are attached directly to the mask skirt for a better, more comfortable seal (non-purge model)

The single lens provides an unobstructed field of view 

Also available with purge valve

Fog resistant coating

Plastic box with lid included

Exclusive Benefits of SeaDive Vision-Enhancement Lenses

Since 2016, SeaDive has developed and field-tested, anti-reflective (ARC) mask coatings on tempered glass. Standard tempered glass has at least a 4% rate of reflection which can distort underwater vision. SeaDive’s ARC coatings allow almost 100% transmission of light to the diver’s eyes. SeaDive has an exclusive application and laboratory fabrication process to create these unique mask coatings. 

RayBlocker®-HD

• 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