90dImage QualityThe D4 supports the following image quality options. See page444 for information on the number of pictures that can be storedat different image quality and size settings.Option File type DescriptionNEF (RAW) NEFRAW data from the image sensor are saveddirectly to the memory card in Nikon ElectronicFormat (NEF). Settings such as white balanceand contrast can be adjusted after shooting.TIFF (RGB) TIFF(RGB)Record uncompressed TIFF-RGB images at a bitdepth of 8 bits per channel (24-bit color). TIFF issupported by a wide variety of imagingapplications.JPEG fineJPEGRecord JPEG images at a compression ratio ofroughly 1:4 (fine image quality). *JPEG normal Record JPEG images at a compression ratio ofroughly 1:8 (normal image quality). *JPEG basic Record JPEG images at a compression ratio ofroughly 1:16 (basic image quality). *NEF (RAW)+JPEG fineNEF/JPEGTwo images are recorded, one NEF (RAW) imageand one fine-quality JPEG image.NEF (RAW)+JPEG normalTwo images are recorded, one NEF (RAW) imageand one normal-quality JPEG image.NEF (RAW)+JPEG basicTwo images are recorded, one NEF (RAW) imageand one basic-quality JPEG image.* Size priority selected for JPEG compression.
