Mailinglist Archives:
Infrared
Panorama
Photo-3D
Tech-3D
Sell-3D
MF3D

Notice
This mailinglist archive is frozen since May 2001, i.e. it will stay online but will not be updated.
<-- Date Index --> <-- Thread Index --> [Author Index]

P3D Re: 59, 65, 70, 75 mm???

  • From: Greg Erker <erker@xxxxxxxxxxxxxx>
  • Subject: P3D Re: 59, 65, 70, 75 mm???
  • Date: Tue, 2 Mar 1999 10:40:47 -0600

>Now I can see stretch in a viewer when I compare Realist
>with RBT S1 portraits.

  Stretch usually (always?) refers to the
distortion in depth you get from viewing
a slide with a longer focal length lens than
it was taken with. Your RBT S1 and Realist
both have 35mm lenses so this can't be the
effect you are seeing.

  I assume you are talking about the scaling
effect (in all 3 dimensions) from switching
from a slightly hyper camera (Realist) to a
slightly hypo camera (S1).

Greg E.


------------------------------