contact lens
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how to differentiate between the front n back of contact lenses?
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Uh, one side is concave and the other side is convex?
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there are wordings on the lens to state the side...
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try to play ard wif ur lens...
the more like bowl shape is the correct side.. if u flip n it opens pretty wide, it's the wrong side...
u juz gotta observe n play ard when u wearing lens -
haha ahger thx ah! anymore ideas anot? i need it for my assignment. thx thx!
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actually it depends some you cant differentiate for example mine which is daily disposable you cant tell the diff the optometrist also said no diff
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wel-de-cumOriginally posted by bladez87:haha ahger thx ah! anymore ideas anot? i need it for my assignment. thx thx!
share wif u my exp.
last time when i din noe how to wear lens, abt the rite way n the wrong side, i juz play ard wif it lor.. den my aunt told me the rite side of it...n dat i wld feel my eye very irritated if i wear it the wrong side...dat's true...
some time for sertain brands, n if u have tired eyes, u wear wrong side, the lens wld juz drop when u blink ur eyes once or more. u'll juz feel dat smtng in ur eyes is not rite.. smtng wrong.. -
Originally posted by bladez87:haha ahger thx ah! anymore ideas anot? i need it for my assignment. thx thx!
need such info for assignment? haha.. go to the co-op at NP orchard. There's a counter inside selling glasses and contact lens. Ask the uncle, they are very friendly de. -
there is a diff lor...Originally posted by hisoka:actually it depends some you cant differentiate for example mine which is daily disposable you cant tell the diff the optometrist also said no diff
u tryin wearing ur glasses the other way round... its the same logic
except dat it depends on the sensitivity of ur eyes when u r wearing lens.. ive got super sensitive eyes so i can feel im wear the wrong side when i wear my dailys -
btw, mi dun wear contact lens..no $$$ to buy...
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haha no la. not my assignment. is my sec school fren de gf de assignment. so she ask her bf which is my fren for help, den my fren who is the guy who used to sit next to me, asked me for help. so i in turn come here n ask for help. but den he said here only a few good advice , the rest all crap leh. haha.
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seriously cant tell and also cannot see the diff in concaityOriginally posted by aHGer^83:there is a diff lor...
u tryin wearing ur glasses the other way round... its the same logic
except dat it depends on the sensitivity of ur eyes when u r wearing lens.. ive got super sensitive eyes so i can feel im wear the wrong side when i wear my dailys -
can lah..
the wrong side the sides are seem to be "sharp"
the correct side the sides seem to be "rounded" >>>>>> i.e. bowl shape -
like i said.. it depends on how sensitive ur eyes r...Originally posted by hisoka:seriously cant tell and also cannot see the diff in concaity
but there's a diff unless ur opto dunnoe... -
You will definitely find uneasy if you worn it on the wrong side...