Olympus-OM
[Top] [All Lists]

Re: [OM] OM4Ti OTF metering

Subject: Re: [OM] OM4Ti OTF metering
From: Richard Schaetzl <Richard.Schaetzl@xxxxxxxxxxxxxxxxxxxx>
Date: Thu, 18 Feb 1999 23:31:33 +0100
Joe X. Jackson wrote:
> 
> >> > It is time there was a standard created regarding film reflectance!
> >>
> >> If you were only considering new cameras (no backward compatibility) the
> >> reflectance could be encoded on the cassette in the same way as the DX ISO
> >> rating and the camera could compensate as necessary.
> 
> now *that's* a cool idea!

> shouldn't matter. the camera would know and make adjustments at
> exposure time. what'd be even cooler (since we're living in fantasyland
> here, anyway) is to encode reciprocity failure information on the
> canister as well!

Both (?) suggestions are already patented, an enginer at Kodak (or was it 
Polaroid?) had the same idea. I found this information while searching for 
OM patents on the IBM patent server.

Regards

Richard



< This message was delivered via the Olympus Mailing List >
< For questions, mailto:owner-olympus@xxxxxxxxxxxxxxx >
< Web Page: http://Zuiko.sls.bc.ca/swright/olympuslist.html >


<Prev in Thread] Current Thread [Next in Thread>
Sponsored by Tako
Impressum | Datenschutz