In article <6ontb.1165$ et>,
says...
> but they are having sensor problems.
Speculation? or...
> I strongly suspect that it's sensor
> noise due to leakage issues with increasing the number of pixels
> on the die by going to a smaller geometry.
Fact? Where did you get this information from? Did Sony announce that
they are having sensor problems? Did you conclude this from the sparse
photographic samples that have shown up here and there and may or may not
represent current (pre-)production model quality?
Maybe Sony's delay has nothing to do with the sensor's quality, but with
production capacity, consistency of lens quality, or adjusting software
parameters. Perhaps Sony already knew months ago that they weren't going
to achieve a release before christmas, but decided to announce an early
release anyway to lure in potential buyers.
> While the 828 specs look impressive, you are better off going with
> a Canon EOS-300, or waiting for the Canon G6. Canon seems to
> have solved the noise issues in their 6 Mpixel sensors.
Yet many people anticipated that Canon's D60 CMOS would have terrible
noise compared to the D30 CMOS, because of the doubled pixel density.
Technology advances, and boundaries are pushed. No doubt Sony was aware
of the challenges associated with increasing pixel density. We will know
when the independent test reports of a production 828 are in.
Sony is a major manufacturer of image sensors. They'll want to make this
sensor competitive with respect to quality and price in order to sell it
to other camera manufacturers.
> The 828 is likely to accelerate Sony's decline in the higher end
> digital cameras, and help Canon immensly. Canon could finish them
> off with an SLR-like camera, but there are no indications that
> Canon plans to enter this segment.
The fact that they haven't yet suggests that this market segment is not
so easily conquered. There are more competitors than Sony.