A customer was told by a another optical,that all progressive lens are the same (ie) same mold.
A customer was told by a another optical,that all progressive lens are the same (ie) same mold.
No.
They probably are,
at that schloctical office.:hammer:
My life would be a lot easier if they were!
Maybe the concept of how they work is what they meant.
If they were, why do I have a 30+ page book with 9 different ones on each page? Life would be so much easier if there was just one.
The "other" optican told him that essilor has one mold and print diffent logo on them ,And can u find any information?
this person isn't well educated (props to me, that was the nicest way I could verbalize what I was thinking).
entertaining the idea that they only have one mold, how does said optician explain the short corridor lens they have versus let's say...the Natural. Or why the Accolade has a higher adaption rate than their own Ovation?
Can your optician offer up proof as to what they say is true?
All you need to find out is talk to someone who has worn two different lenses from them. The difference can be obvious.
Consumers:
Yes, they absolutely are all the same! The only difference is the price! Some people are greedy and want to charge more so they can send their kids to poison ivy league schools so they can become politicians and drink a lot and crash their cars and have the government pay for it.
Oh, and the packaging is another difference. They change the packaging at the distributors so nobody can tell that they're all the same.
There's an easy way to trace the origin of your lenses...
There is a code that is etched into the lens. It might look like a symbol, and it is. It is the quality assurance mark that each elf is asigned when he masters the art of progressive molding. The numbers indicate the wholesale cost to the eye doctor (most only cost about $2.5 or $1.7).
Now here's the tricky part:
1. Take your glasses apart (simply remove the screws on the side. Your optician will make you think this is difficult, but it's not.)
2. Soak the lenses in an acetone based nail polish remover.
3. After a few hours, the address and website of the manufacturer will appear. (Your optical shop will never admit to this because they know that you can go to the website and buy the lenses yourself for $2.1!!)
Congratulations! You've broken the code.
Ophthalmic Optician, Society to Advance Opticianry
I ust want to know where to get some of these lab elves. Other than making lenses, can they clean?
All plastic lenses are made by Itchywon, Gucci and Sanyo in a baserment just off the Ginza in Tokyo.
Many years ago when I was going for my first class scout badge. I made a very fine fire for my cooking merit badge. A tenderfoot watched me make it with small sticks lade out in a square building up into ever larger sticks. One match, good fire.
The tenderfoot came up and asked me how I made such a good fire. I told him I just got some gass for the coleman lanterns and started it (I spent a good hour laying out that fire and he watched).
Well I went away to do something or other and the scoutmaster caught him as he was about to pour a cupfull of gasoline on the fire (had to re-do my cooking merit badge).
I have at other times smarted off with smart *** answers to patient's rediculous questions. A lot of them are fool enough (like the tenderfoot) to take these things seriously (oddly enough very few take good sincere advise, like use castor oil [too simple, doesn't cost enough, not FDA approved] seriously.
Some of these folks will hurt themselves with things someone with common sense would realize is said in jest.
Be carefull because if they do you can guess who's behind will be on the line.
Chip
Durn , if I could just remember his name, there was a guy years ago came in our shop, and told us how he'd gone into the St. Pete Essilor plant and was shown an assembly line. He said these lenses came down a conveyor belt and workers would take one pair and put them in Essilor packages, the next pair into Varilux packages, and so on.
That's probably the same idiot that works at the "other" optical shop that said all were the same.
DragonlensmanWV N.A.O.L.
"There is nothing patriotic about hating your government or pretending you can hate your government but love your country."
Maybe all the low-end PAL are the same, give the basic need of
dist+int+near.
Ophthalmic Optician, Society to Advance Opticianry
He worked in Irving Texas for Keebler, He alway's gave me free cookies and cracker's. When he was laid off after 22 years of serivce he trianed in our lab and stayed with us til things got better and they re-hired him. and oddly enough he was pretty clean to. :o
John,
This information is erroneous! Soaking a lens in acetone is asking for trouble. The lens would crack if it were made from polycarbonate, not to mention the A/R (anti-reflective) coating would be ruined. I am a licensed optician and have been for over a decade. I am sitting here in my chair wondering why I bothered to sign up for this site, being that all I see on here look like posts from unlicensed people.
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