Saltyhawg
Contributor
I'm....well....old enough to have presbyopia and need reading glasses for near vision. I also have astigmatism and wear contacts when I dive. I've tried the little glue on cheaters in my mask but they really don't work for me. Who makes a mask/lens with a 2.25 reading lens in the bottom? How far up does the correction lens go to be functional? Do you need to reduce the magnification a little due to the refractive effects of the water?
I don't have much trouble reading my computer in clear water/sunlight but at deeper depths and overcast skies it's a little difficult sometimes.
I assume it's impossible to correct astigmatism with a mask, is that true?
I don't have much trouble reading my computer in clear water/sunlight but at deeper depths and overcast skies it's a little difficult sometimes.
I assume it's impossible to correct astigmatism with a mask, is that true?