Rosco Permacolor (Lavender, 2 x 2" Square)

The 2 x 2" lavender Permacolor Glass Filter from Rosco is a durable glass color filter that transmits only certain wavelengths of light, reflecting the rest of the spectrum rather than absorbing it. Since hardly any energy is absorbed by the filter, light transmission is significantly higher than traditional gels and will never burn out or fade. The Permacolor filters are made with the highest quality coatings, designed not to fade or shift color.