afrank99 said:pierlux said:I was hoping Canon might do the same with the 60D. After all, 2x18MP APS-C cameras are already available from Canon, therefore diversifying its commercial offer could have proven a successful move.
I do think that having the highest pixel-count in the APS-C market actually is a very successful move (from an economic perspective).
By the way, lower pixel count does not mean lower noise.
Most people compare noise levels at 100% view which does not reflect reality - it's the whole image that counts.
After all, the amount of light that hits the sensor is only depending on total sensor surface area (excluding microlens gaps of course) and not on pixel size.
SMP_Homer said:missing joystick?
afrank99 said:pierlux said:...for a lower MP APS-C camera, maybe offering 2x18MP and one, say, 12-14MP bodies would better cover the customers' needs. Personally, I would love to have a lower MP APS-C body to complement my 5DII in replacement of my old 300D (yes, I still use, though not much, the original Rebel!).
I don't see any advantage in having a lower pixel count.
Not noise wise, not dynamic range wise and obviously not detail wise.
If it's the file sizes, why not use mRAW?
Some guys even say the 7D produces 10MP mRAWs that look better than any 12 or 14MP DSLR.
chrome_dude said:Wrong. This idea doesn't take into account the inherent noise in the technology.
Look closely under the back wheel. It's still there! Phew, thought i would be moving to Nikon for a while :afrank99 said:No - wait - there's no direct print button!
This may be right for DSLRs with big enough pixels. For point'n'shoots I personally think it's wrong. As far as "dynamik range" is concerned, the photogate of the pixel is "full" when a certain amount of photons are collected. The bigger the pixel, the higher the capacity of the photogate, the higher the dynamik range.afrank99 said:Resizing a 18MP image to 10 MP using a decent algorithm is not very much different to using a 10MP sensor with larger pixels in terms of signal processing. After all it's always about integrating photon impact over time and position - it doesn't matter so much if it's done in the hard or the software.
afrank99 said:Resizing a 18MP image to 10 MP using a decent algorithm is not very much different to using a 10MP sensor with larger pixels in terms of signal processing.
x-vision said:So, an 18mp sensor will actually collect *less* light than a 10mp sensor - if both sensors use the same size wires and everythng else is the same.
FYI, Canon has not shrunk the wire size of their sensors since they started making sensors in 2003 (?).