What is the relationship between aperture+shutter and color saturation in reverse film photography?

Reverse films are richer in color and contrast than ordinary films. Normal exposure is enough.

Generally, the saturation of reversal films is very high, but now photos with low saturation are popular. Generally speaking, low saturation will make photos look real and natural, and the dark details will be clear ... I want to learn!

A: Reversing films are inherently saturated (brightly colored). Your film requires low saturation (similar to black and white). Isn't that contradictory? I can tell you clearly that there are many particles in the reverse film, and the details are not good at all. I might add that the dark part will lack too much color because of darkness, but it is not as soft as digital film. I'm not saying it's not good at all If the traditional film can be adjusted by the color expansion department for you. (such as color black and white, or color cast. )

In addition, the aperture size is related to the theme you want to show. I compared the colors, and the small aperture is more gorgeous. But the large aperture makes the background unreal and can highlight the subject. I just don't know what you want to shoot.

Hehe, nowadays movies are all processed by computers, not just when they are made. You are an advertiser. Some of my friends who advertise like to shoot this kind of things with reverse films (for advertising), but most people use digital cameras. Many reversal films, including 120, are given to customers after digital processing. Now the computer can't get rid of it. There seems to be no answer you want, because computers are used now.