On Thu, 05 Nov 2009 16:33:14 -0500
Sridhar Ayengar <ploopster at gmail.com> wrote:
How good are large format digital backs getting
lately?
Please note that I am talking about scanning backs. They produce in
excess of 100 MegaPixels. There are some special scanning cameras also.
Most of the time they are 180 or 360 degree panoramic cameras.
If you are talking about non-scanning backs, then you have a 2D CCD as
found in conventional digital cameras. Just a bit larger. Most likely
it would be better to use a Hasselblad H3 or Leica S2 instead of a 2D
CCD on a large format camera. The H3 is at 50 MP IIRC. Today a 2D CCD
on a large format camera makes only sense if you absolutely need extreme
camera movements.
On-topc, i.e. 10+ years, scan backs can do what todays high end 2D CCD
can do.
--
tsch??,
Jochen
Homepage:
http://www.unixag-kl.fh-kl.de/~jkunz/