Re: 6x7 enlarging lens?

"Willie Jan" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> Schneider Componon-S  80mm f/5.6

This is totally incorrect. Unlike the Rodagon and El-Nikkor 80mm lenses, the
Schneider is not rated by the manufacturer to cover 6x7 (it covers 6x6 max).
Image circle is not strictly determined by focal length. For example for
6x9, Schneider uses a 100mm lens and the others use 105mm.