Astigmatism while shooting underwater

On 3/24/2022 at 1:20 AM, vaidhy said:

My power is not big (-1 with astigmatism for long vision and near vision is around +1). So, I was wondering if I can stick a +2 on my long vision glasses which correct for long vision and astigmatism or something similar rather than a progressive/bifocal.

If the stick-on lenses are flexible then I guess that would work.  It wouldn't work for rigid lenses stuck inside a prescription dive mask though as the inside surface wouldn't be flat.

Highly recommend Prescription Dive Mask. You send them your mask and they send it back with your prescription. They correct for astigmatism and offer bifocal to read your dive computer.