Hello,
I've made a color wheel to take better photos. It fits in front of a lens. I've been using it for red, green and blue, and it works well for that. Combining the colors works well as they are RGB and I have the channels for that.
But I thought that I'd add yellow to the red, green ad blue, but I'm not sure how to combine yellow into the mix. If anyone has any information you can let me know.
Thanks!
Bill