John: I shoot just about all landscape/outdoors. With my Fuji S1,
dust has been a tremendous problem. Canon, with its CMOS sensor,
seems to be the least prone to dust of the D-SLR's. I think the new
Kodak full-frame 14N will have a CMOS sensor also so it should be a
good choice. My next D-SLR will be the SD9 which I will have in a
week. One of the main reasons for my choice of this camera is the
look of its larger printed images (11x16) and its sensor cover and
design. I am firmly convinced the sensor is inherently sharper
than the Bayer sensor and will produce, pound-for-pound, better
images. Complaints of soft images are found throughout all the
digital forums. Although many of my S1 images look very good, many
also have a "soft" feel to them and I can't figure out why. This
will not be a problem with the Foveon chip. Yes, I know the SD9 has
some real problems and limitations (noise at 400 ISO, night shot
image problems), but it has some real strengths too. Download some
of the sample images from the D-SLR's you are considering and print
them out equivalent to a reasonably large size - 11x16 or above.
The look of these images will help you decide. I picked five
random SD9 images and printed them to 12x18 and the ALL looked
great - even next to my medium format 16x20. (Don't read into that
- I am not saying they are even close).
Hope this helps
I am contemplating buying a Digital SLR and lenses. What would you
recommend ??
I already have a Nikon F2 with a few lenses for film work but I
want to compete in the digital arena! Is the new Sigma SD9 the one
or not ???
If you are John Shaw, the well known "macro worker" - I have your
nice and interesting book - you should consider some other aspects.
Biggest problem of all DSLRs is dust on the sensor. It will not be
remarkable at open apertures, but will show strong effects when
aperture stop down. Therefore it will be necessary, especially for
outdoor workers, to clean the sensor. All from the nikon F80
derived cameras have some problems, Nikon and Fuji don't recommend
self cleaning - suggested is shiping the camera back to Nikon/Fuji.
Best camera with the possibility of self cleaning is the Canon D60,
which has a strong glass filter above the sensor prohibiting risk
of damage the sensor.
I'm an outdoor worker too, this was the main reason for me - former
even a Nikonian - to change to Canon. Another reason ist the fact,
that all these bodys, derived from the F80 don't be able to work
with lenses without D-chip, you cannot use any distance tubes, no
bellows.
If you want to take a look for macro work with the D60 you my look
at
http://www.orchideen-kartierung.de , choose Canon D60 and
English language.
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H. Kretzschmar, Germany
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http://www.lightreflection.com