Could anyone explain why "about 4 stops of falloff at ghe edges" ?
Ric ----- Original Message ----- From: "Stewart C. Russell" <scr...@sympatico.ca> To: <pinhole-discussion@p at ???????> Sent: Tuesday, June 24, 2003 8:53 AM Subject: Re: [pinhole-discussion] coverage > George L Smyth wrote: > > > > You can figure on about 120 degrees of coverage. > > hmm, so that means I could have a 10.4mm focal length, with about 4 > stops of falloff at the edges, on a 36x24 frame. Hmm, now how to mount > this thing inside my rangefinder ... > > cheers, > Stewart > > > _______________________________________________ > Post to the list as PLAIN TEXT only - no HTML > Pinhole-Discussion mailing list > Pinhole-Discussion@p at ??????? > unsubscribe or change your account at > http://www.???????/discussion/ > >