Definition: Polarizing Filter (Polarizer) - A filter that separates colors based on their wavelength, enhancing color diversity or reducing interference with other colors. Detailed Definition: Polarization refers to the ability of light waves to be polarized in certain directions due to differing refractive indices (density or velocity). When a wave is polarized at one direction and not the other, it is said to be "polarized." In this context, a filter can effectively separate colors based on their wavelength, enhancing color diversity while reducing interference.
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