[HUG ] Re: SWC or 40mm?

Am I to believe people working at Carl Zeiss at the time the early Super
Wides were made are all wrong?




 "Q.G. de Bakker" <mailto:qnu@xxxxxxxxxx> schrieb:
> mailto:flexbody@xxxxxxxxxxx wrote:
> 
> > Early Super Wides used different kinds of glass for various elements .
> > Later SWC used glass from the same pot. These cameras are optically not 
> > identical.
> 
> ?
> The design of, nor the glasses used in the Biogon have changed until 2001, 
> when environmental restrictions (safety-in-the-work-place) put a ban on 
> using some glasses.
> They never used glass "from the same pot".
> 
> The cameras, and the mounts, are not identical, no. The lenses are.
> 
> 
> 
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