Why do I always use Nikon D 100 to shoot red films in the studio?

When shooting in the shed, the modeling light of the photographic lamp (the light before pressing the shutter) is different from its flash. When focusing, the color temperature of the modeling lamp is used to measure the light, and the moment when the shutter is pressed has been transformed into the flash of the photographic lamp. Therefore, the white balance in the tent shooting can't be "automatic" or "incandescent lamp", and the color temperature can be used directly, such as 5500K K K. Of course, it must be matched with the setting of photographic light. Need to explore.

If the photo is red, you can also use software for post-processing to correct the fait accompli photo. You can go to Nikon's website, download the Capture NX of Nikon camera and adjust the white balance to solve this problem.

When shooting in the studio, just in case, it is better to use RAW instead of JPEG, which can leave more space and possibility for post-processing.

Redness indicates that the color temperature is low, below 5500 K; Blue indicates a high color temperature, higher than 5500 K; Generally, 5500K is used in the sun. I hope I can help you.