Flashlight
Veteran Member
If you shoot at base ISO you only have to deal with the noise at that level, which is (almost) invisible with any good camera. Therefore the basic advantage of the bigger photosites is practically zeroed out. As far as I understand it the difference in detail should be marginal between the two cameras at lowest ISO.You're almost right - IF you do have bigger photosites then you need
less
"power" so therefore you get a "lower noise" picture out of it.
I can't follow what you mean with studio - excepte if you meant in a
studio you have your strobes and can always stay @low-iso - yes - it
will be easier BUT it does not change how your electrons react -
meaning, even, as shown in my comparision with both cam on iso100 -
the cam with the bigger photosites still is in advance...THAT does
not change.
I never said I was 1000% correctAgain - not 1000% correct - still you can better hold - same settingsThere's, also because of the larger pixels, more DR in the D3 image.
In a studio that is, again, not a big thing, because you're in
control of the lighting and therefore in control of the DR.
on cameras,
same metering, same positon of strobes, your details, especially in
the whites.
When you work in the studio you're in control of the contrast in the scene through the lighting. What you need to do to get a good balanced photo is match the contrast, or DR of the scene, to the DR of the camera. Therefore more or less camera DR is not something I see as very important for studio work.
No, and in 100% crop the difference should, IMO, not be as clearly visible as in your example. I downloaded your photos (no, not a scientific test, I know), upsized the D300 shot to 112% to make the labels same size, edited the contrast to make them more equal and applied a good deal of sharpening (too much I guess). Now we only have to decide in what degree the lesser quality of the D300 shot (right) is caused by upzizing it to 112%Right - as I wrote above - on the framed picture, your customer wouldNo doubt the D3 has the edge in IQ but I would be surprised if it's
really significant for studio use.
not really see it...
--
Philip