Promate MK245 Scope RX Prescription Optical Scuba Dive Snorkeling Mask Goggles

This mask is available from -1.0 to -10.0 (for near sighted) diopters by increments of 0.5, or from +1.0 to +4.5 (for far sighted) diopters by increments of 0.5, or +1.0 to +4.0 bifocal/gauge reader (plain lens on top and plus magnifiers on the bottom) by increments of 0.5 

High quality prescription mask, left/OS and right/OD pre-ground corrective lenses and installation!

• The mask has very popular size skirt, and fits most adult faces
• Crystal silicone double feather-edged skirt
• Quick adjust swivel buckles
• Low profile
• Easy access nose pocket
• Available Color :  Blk/Blk(Black Silicone), Black, Clear Blue, Clear Purple, Clear Red, Clear, Green, Yellow, Pink.  Please specify color when send payment.