OT: eyeglasses

[Wp.22]

katatapos lang ng annual physical exam namin lahat kami sinukatan ng salamin and i was wondering paano nalalagyan ng grade yung mga salamin?

[saki1611]

pot, mag test muna tapos may grade...:animlol: :animlol: :animlol:

[Kaiser Soze]

I asked a buddy who owns an optical shop, the glasses get "grades" because of their thickness and curvature...


Pero pagkatapos na nugn written exam! Mwhehehehehehe:supergrin:

[toxic]

My Mom in law and another relative use sets of lenses(old school)called eye refractometer na nilalagay sa frame na sinusuot ng patients to check refractive error ng mata , may sign sya na - and + na may corresponding numbers which they call grado or grade.

Kaiser is right depende sa thickness and curvature(convex - concave lenses)yung magiging grado ng mata.

I remember nauutusan pa ko date na magpagawa ng eye glasses sa may quiapo (evangelista/raon) .

Now a days meron na yatang automatic refractometer.