What does Sony camera primary color slog2 mean?

Sony camera primary color Slog2 refers to Sony's own color style technology, and there are Canon's CLog and Panasonic's VLog on the market. Because the curves of different companies are different, the corresponding LUTs are used respectively.

Sony's primary color slog2 is closer to the real color, while SLog3 is a new specification but not a follow-up specification, and its characteristics are closer to film. SLog3' s 18% gray scale is brighter than SLog2' s, and the gradient from shadow to skin color is brighter, but the gradient is slightly lost.

Sony's SLog picture can't be used directly, and the SLog picture must be colored before it can be used. Through color matching, normal saturation can be reproduced, details of highlights and dark parts can be retrieved, and images can be artistically processed to synthesize CG special effects, which is the advantage of SLog images.

Extended data:

SLog was originally used to digitize film, shoot digital movies and record the gamma curve of information captured by sensors as much as possible. That is to say, compared with the in-machine optimized shooting mode, SLog shooting can obtain images with wide color gamut, large dynamic range and richer layers, and can also produce excellent images in the later stage.

Sony official website -S-Log Photography &; The editor is in control.