Traditional Culture Encyclopedia - Photography major - What do the photographic terms "contrast", "sharpness", "aberration correction" and "resolution" mean?

What do the photographic terms "contrast", "sharpness", "aberration correction" and "resolution" mean?

Contrast: refers to the brightness difference between the background and the subject. Sharpness: refers to the sharpness of the edge. Aberration is mainly used in optical cameras, that is, the difference in scope and detail between the image seen from the viewfinder and the image in the photo. Resolution is sharpness, which is equivalent to pixels in a digital camera. Color reproduction, that is, color