Don Sanderson wrote on 17.08.04 14:04:

> Not that big a deal Cotty, it's also called a "semi-silvered" mirror.
> Lets some light thru, reflects some.
> A lot like the "one way" mirrors you've seen.
> Here's a page on the Canon F-1 that shows some advantages and disadvantages:
> http://www.cameraquest.com/f1high.htm
> 
> Here's one from Edmund that shows a Pellicle "beam splitter", works the same
> but has superior qualities.
> http://www.edmundoptics.com/onlinecatalog/displayproduct.cfm?productid=2044&;
> CFID=1941248&CFTOKEN=ba8b82d60fb65f7d-6C95818C-3048-41AD-8422E529AC5CC370
> 
> Sorry about the long URL, you'll have to copy and paste it.
Aren't these the same solutions like the one used in Olympus E-10 and E-20?

-- 
Best Regards
Sylwek


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