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#114040 - 29/08/2002 23:48 original AR lens - 2 types?
Daria
carpal tunnel

Registered: 24/01/2002
Posts: 3937
Loc: Providence, RI
I just replaced the original blue AR lenses on both my players in the last few days. Now, I have both blue lenses here. I happened to flip both over at the same time, and noticed the AR coating on each is very different looking. One looks shiny-greenish-blue, while the other looks shiny-deep-violet.

I'm going to have to experiment with some sunlight and see if there's a difference between the 2.

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#114041 - 30/08/2002 04:48 Re: original AR lens - 2 types? [Re: Daria]
rob
carpal tunnel

Registered: 21/05/1999
Posts: 5335
Loc: Cambridge UK
The AR coating isn't shiney in any colour. You're looking at the ITO coating on the rear face which is there for EMC compliance reasons. The AR coat is on the other side.

Rob

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#114042 - 30/08/2002 09:50 Re: original AR lens - 2 types? [Re: rob]
Daria
carpal tunnel

Registered: 24/01/2002
Posts: 3937
Loc: Providence, RI
Ok. I feel stupid now.


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#114043 - 30/08/2002 18:39 Re: original AR lens - 2 types? [Re: Daria]
rob
carpal tunnel

Registered: 21/05/1999
Posts: 5335
Loc: Cambridge UK
I wouldn't. Not everyone knows ITO when they see it

Rob

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