[rollei_list] Re: Whiteface T with Xenar question
- From: Marc James Small <marcsmall@xxxxxxxxxxx>
- To: rollei_list@xxxxxxxxxxxxx
- Date: Fri, 20 Mar 2009 16:29:17 -0400
At 12:28 PM 3/20/2009, Peter K. wrote:
Wow! What a thread you started. Sanders, they
are probably 99% identical. Coatings developed
by Schneider would be the major difference IMO
as they are the hardest to duplicate. By the 70s
Schneider had much better and harder coatings.
Their coatings of the 50s were not nearly as good or as hard as later years.
So the short answer, yes.
Peter
JSK obtained permission to use Zeiss coating
technology in 1948 and has always used Zeiss T
and T* coatings ever since. They certainly have
never developed any unique processes. And your
statement that JSK had "much better and harder
coatings" in the 1970 is simply gibberish.
Marc
msmall@xxxxxxxxxxxx
Cha robh bàs fir gun ghràs fir!
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