4 g- Q0 E2 D# P* q2 o/ vIn comparison to a diving mask, goggles are smaller and fit closer to your eyes. To prevent water from getting into your eyes, the lenses are sealed with a silicone or rubber strip. The sleek and minimized design is intentional, as goggles are able to protect your eyes without interfering with your speed and mobility.7 l1 D% k+ H5 e- _9 `+ y: P
! M1 M( k" s3 l' e! Q! ~; T& Q/ o
Swim goggles are widely available with ready-made prescription lenses that offer the same power for both eyes. These pre-made versions generally provide adequate vision for swimming in a pool. If you desire a more clear view, customized prescription swimming goggles can be ordered easily.! x0 n7 S! |: H4 T- c, q