Nikon D700 ISO test photos (informal). Shot in RAW (NEF) and converted in Adobe Lightroom 3.6, camera profile 'Standard' for the camera calibration, default noise reduction (which applies some mild color noise reduction only). Focus was on the 'Allergy' word on the Claritin bottle. All photos were at f/8. Manual white balance set from the white balance card. Lens used was a Tamron 28-75mm. The ISO used for each photo is shown below the photo in the caption area. The photos range from ISO 200 to ISO 25,600.
