The Aquapure Optical Goggle from Speedo is a prescription swim goggle for adults, enabling people who wear glasses to swim with corrected vision. The diopter range is from -1.5 to -8 and will be the same in each eye.
This optical goggle has Speedo's IQ Fit Technology which has been developed using global body scanning research to design goggles that fit the contours of the face comfortably, giving an excellent seal without discomfort or marking around the eyes. A tensioning strap is a great feature, enabling you to know the number for optimum tightening of the strap for your face, so that you can quickly achieve an accurate fit before you get into the water.
The smoke lenses are a popular, all-purpose lens that reduces light transmission and brightness without distorting colours and is great for indoor and outdoor swimming.