Question

which is correct.......​

Answer 1

hiii friend...

I think the answer is

$(c)$

Answer 2

$\huge\mathfrak\pink{Privet\:Mate}$

Here is your required answer,

↪️Option c) Astigmatism

⏺️ Cylinderical lenses are used to cure $\small\bold{Astigmatism.}$

Gracais Mate...✌️

$<marquee>❣️Hope it may helps u...☺️❣️$