A method of comparing vision according to the prescription of glasses

Beauty

Negative eyesight is actually negative. How do you compare the prescription and vision of glasses?

Is there a way to compare eyesight according to the degree of glasses?

528 2 7 years ago

pu1. Glasses lens prescription
Eyesight

-1.50
0.4~0.3

-2.00
0.3~0.2

-2.50
0.2~0.15

-3.00
0.15~0.1

-3.50
0.1~0.09

-4.00
0.09~0.08

-4.50
0.08

-5.00
0.07

-5.50
0.06

-6.00
0.05

-7.00
0.04

-8.00
0.03

2017-12-19

pu2. Thanks for letting me know!

2017-12-19

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