what kind of filter do you use on a white light to make people aear yellow?
Yellow, it allows only yellow light to pass thru.
To make people appear yellow, you would need to use a filter that selectively allows only yellow light to pass through while blocking the rest of the colors in white light. One type of filter you can use is a yellow color filter.
Here is a step-by-step guide on how to apply the yellow color filter to achieve the desired effect:
1. Obtain a yellow color filter: You can purchase yellow color filters specifically designed for photographic purposes. These filters come in various forms, such as lens filters or gel filters. Ensure that the filter you choose is specifically for transmitting yellow light.
2. Attach the filter: If you have a lens filter, screw it onto the front of your camera lens or fit it into a filter holder if your camera has one. If you have a gel filter, you can affix it in front of the camera lens using tape or a filter holder.
3. Adjust the exposure: Adding a yellow color filter can affect the exposure and color balance of your photographs. To compensate for this, you may need to adjust the camera's exposure settings or use automatic white balance.
4. Take the photo: Once the filter is attached and you have made any necessary exposure adjustments, take the photo. The yellow filter will selectively allow yellow light to pass through while blocking other colors, resulting in people appearing yellow in the final image.
It's important to note that using a physical color filter may not achieve the exact yellow appearance you desire. Post-processing techniques or digital filters in photo editing software can also be used to enhance or alter colors in a more controlled manner.