Rainbow Symphony Color Filters - Color Filter Set consists of six 8" X 10" sheets - Includes Bonus Sheet of 13,500 Line/Inch Diffraction Grating 192551201767 5 Freshen up your home

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Rainbow Symphony Color Filters - Color Filter Set consists of six 8" X 10" sheets - Includes Bonus Sheet of 13,500 Line/Inch Diffraction Grating 192551201767 5 Freshen up your homeSix 8x10" colored sheets Primary colors: Red, Blue & Green Secondary colors: Cyan, Yellow, & Magenta 13,500 line inch diffraction grating With a total of six different colors spread evenly across the primary and secondary color spectrum, the colored filters are great for color mixing experiments that call for additive and subtractive colors, the absorption and filtering of different wavelengths of light, and basic color mixing. The primary colors are