Andre, I'd like to know how you get such clean high iso pics on the d7200 too. I'm finding a lot of noise at high also. Did you mean 800 iso instead of 8000? If you used a de-noise software filter what did you use?
EXIF data with image says that it's 8000. Scene looks like it might have needed ISO 8000, particularly as SS was 1/200s.
It also looks impressive to me compared with ISO 6400 on my D7100, so I suspect that some de-noising has been applied.
Hello,
I'm responding to User 5511..., Lynn876 and WryCuda
First, I confirm that theses images were shot at iso 8000, not 800!
I'm just a hobbyist, taking pictures for fun. But since you asked, here is how I do:
I set my D7200 in M mode, using the lens full open (2.8), a suitable SS, depending on the movement of the subject, with OS on (I know OS won't freeze a moving subject, but it helps for framing, and also it makes up for camera shake if the subject is static at the time I press the shutter). Autoiso is on, with a maximal value of 8000.
For these pictures, given the available light, aperture and SS, the maximal value has been reached, which means that the pictures might have been underexposed.
That was not the case: I didn't have to correct exposure in PP.
I shoot raw, and use DxO Optics Pro 11 Elite. This software has a Noise reduction engine called "PRIME". It does a superb job at removing noise: better than ACR, and much better than NX-D (I own these programmes too).
For these pictures, I don't do a lot of PP: I convert the NEF files with DxO, using PRIME NR, then export in PS CS6 as TIFFs, open the files in CS6, crop if needed, resize, sharpen using smart sharpen, and save as jpegs.
That's all.
I think that the sharpness of the lens plays an important role in the perceived noise. When a lens is soft, the lens softness is added to the softness due to noise, giving a soft image. It shows in the pictures.
With a sharp lens, only noise generates some softness that you can deal with.
The Sigma 50-150 OS HSM is the sharpest lens I've ever owned. It helps a lot in getting sharp high iso pictures.
But again, I'm a hobbyist. There are some pros in this forum who could help much more than me.
BTW, I started to use BBF that night, which gave me some soft images, due to the fact that I sometimes forgot I had to press the AEL button to focus :-|
It will take some time to get used to this new way of using AF, but I think I'm convinced that it is a better way to use the camera.