Quoted:
Quoted:
Quoted:
Quoted:
Goods shots but i do have one comment,there is no grain with digital capture.Grain is only in film so what you are seeing is noise.Good shots and i bet you you loved that 300 2.8.
Old habits die hard.
I might be wrong, but IMO you can get "grain" separately from "noise" in a DSLR.
High ISO that is properly/over exposed will tend to look "grainy" whereas ANY ISO that is severely underexposed (then brought up in post) will look "noisy".
I consider grain to be differences in brightness between pixels, but the overall color looks consistent. I consider noise to be variations in color.
The digital "grain" looks good, IMO. I have yet to look at "noise" and think it is ever appealing.
JMO. I may be technically incorrect, but that's how I see it. Feel free to discuss if that seems off.
High ISO will not necessarily look noisy or grainy....it's a deficiency in CCD design that is slowly being overcome. (S/N ratios improving)
Actual film grain is a result of the size and shape of dye clouds
Here's 1600 ISO on 7D without any noise reduction in post::
http://i35.photobucket.com/albums/d157/Gatordonald/DCUvRev/IMG_0354.jpg
(crop of a 100% image)
That was simply impossible via digital just 2 years ago
I hear you... but here's my perspective:
ISO 100, flash didn't fire, so severely unerexposed. This produced (what I call) noise.
ISO 100, flash did fire, no adjustment necessary... no noise or grain.
ISO 6400, flash fired, no adjustment done... this shows (what I call) grain.
All 3 images are with a 5d2, taken at the same event. I marquee selected areas and cropped (that's why they're different sizes) which makes each picture the actual pixels (100% crop). Other than adjusting the underexposed one to be properly exposed, these are exactly how the RAW files were shot.
The way I see it, the underexposed one is the only one I would associate with what I call noise. The 6400 shot looks (to me) like a nice smooth film grain.
::edit:: Sonofa... resize feature got me. You'll have to right click and view image to see the actual pixels.