playing devil's advocate, according to
http://people.smu.edu/rmonagha/mf/coatings.html
there's no significant improvement in flare resistance between single- and
multicoated optics, in lab tests at least. granted, it talks mostly about
primes, but still, is it that big of a deal, really?


----- Original Message -----
From: "Alan Chan" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, April 22, 2002 5:37 PM
Subject: Re: SMC vs C-n-n Coatings (from C-n-n FAQ)


> >http://www.photozone.de/canonFAQ.htm#3Q4c
>
> And that makes me wondering, is good coating so difficult or expensive to
> develop that even big player like Canon could not do it?
>
> regards,
> Alan Chan
-
This message is from the Pentax-Discuss Mail List.  To unsubscribe,
go to http://www.pdml.net and follow the directions. Don't forget to
visit the Pentax Users' Gallery at http://pug.komkon.org .

Reply via email to