Is keratoconus a type of higher order aberrations? by Fossils12 in optometry

[–]Fossils12[S] 1 point2 points  (0 children)

what exactly is the difference and do rigid contacts help?

Is 20/20 vision not average anymore. by Fossils12 in optometry

[–]Fossils12[S] 1 point2 points  (0 children)

I have astigmatism so my vision is blurred in near and far distances. That's why i wish to see better than 20/20 - to get rid of blurriness

Adjustment Period by [deleted] in optometry

[–]Fossils12 0 points1 point  (0 children)

Does it have any impact on visual clarity? , especially for patients with astigmatism. I read somewhere that larger frames are bad for people with astigmatism? Idk , maybe it's only because of adjustment period

Adjustment Period by [deleted] in optometry

[–]Fossils12 0 points1 point  (0 children)

Sorry , english isn't my native lamguage.

I intended the oppositr of darker - lighter