Sailplane photography, outside, daylight, for web and magazine
publishing, 1200-1500 dpi. max It suits fine. All the tech talk is
great, but for "my purposes" as I stated it works fine and for someone
who wants a high function, feature loaded camera with superior optics,
for less than half the price of an SLR type, it is a great alternative.

JD

Endless Mountain Models
http://www.scalesoaring.com
email: [EMAIL PROTECTED]
 

> -----Original Message-----
> From: Erich Merkel [mailto:[EMAIL PROTECTED]
> Sent: Friday, February 25, 2005 1:18 AM
> To: John Derstine; 'James V Bacus'; soaring@airage.com
> Subject: Re: [RCSE] Digital photography
> 
> Something that escapes most people is that the sensors in 8 MP non-SLR
> digitals are physically smaller than the sensors in 8 MP SLR's, so
> although
> the resolution of the two sensors will be equivalent, because of the
> smaller
> pixels the images produced by the smaller sized sensors will exhibit
more
> "noise"... especially at higher ISO settings.  So while images taken
at
> ISO
> 800 or even 1600 on my Canon 20D are acceptable, those taken on the
Nikon
> 8700 (or any other small sensor digicam) will likely exhibit enough
noise
> to
> render them unusable.  If you have no need to take available light
images
> in
> low light conditions then it probably doesn't matter...
> Erich Merkel
> Colville, WA
> Phone: 509-684-0440
> Cell:      509-680-1141

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