Digital Photography Review on MSN

The Nikon ZR gets its first firmware update

When you use DPReview links to buy products, the site may earn a commission. Image: Nikon Nikon has announced firmware V1.10 for the ZR camera, heralding the first update for the video-focused camera.
Noise is a fundamental component of confocal images, a result of discreet digital sampling of continuously emitting photons from samples. The contribution of noise to image quality (signal-to-noise ...