Subtractive primaries
Color absorbtion
Light diffusion
Categories: Optics and Waves Laboratory
Subtractive primary colors are important in the mixing pigments in paint or ink, in color printing, color photography and overlapping multiple filters. The white light can be thought as the sum of the three additive primary colors Red, Green and Blue. However, when a filter or colored pigment is illuminated by white light, we can observe changes. You will be testing how colors change through filtering.
Ripple Tank Experiment
Let’s experience the intriguing wold of optics. You can team up with our lab assistant to test optics experiments and collect your data to see your im
Join our lab assistant Amy to observe and test the Young experiment. Start the experiment, follow the process and collect your final data to share.