----- Original Message -----
From: "Paul Prober" <[email protected]>
>
> A pinhole with the minimal thickness the expected at 120 degree [+/-60]
view
> angle 1 stop roll off at edge
Paul, I have visited your PinPlus site but couldn't see any picture of your
cameras. Are your cameras curved film plane? If the answer is not: I
always thought that the fall off or roll off (as you call it) at the edges
of a 120 degrees {+/- 60} would be 4 stops, but may be I have been mistaken.
Could you please explain, on or off the list, how you came up with just 1
stop fall off?
Many thanks,
Guillermo
