Acrylic Color Filters
Product Number: SB14384
In Stock (Ships within 1-2 business days)
High-quality acrylic filters in red, green, and blue. Ideal for use with the overhead projector to demonstrate that the color of a material depends upon the color of the light it is capable of reflecting, and the color of the light incident upon its surface. For example, a material which appears to be red when illuminated by light from the red filter will appear to be black when illuminated by light from the green or blue filter.