Model Number: TS-SGCF-2 Brand Name: Evertop Key Specifications/Special Features: Square graduated camera color filter1. Size: 83.5x93.8mm2. Colors: orange, red, green, yellow, cyan, grey, purple and blue3. Graduated color filters provide a gradual color transition for a smooth blending effectGive your landscape and skin texture more colorful touchPerfect for changing the mood of a picture4. Simply mount the adapter ring and filter holder (sold separately) to the front of your lens, then slide in different filters to take beautiful, colorful shotsCombine different filters to obtain a wide variety of colors Product name Square grad camera color filter Size 83.5x93.8mm Color Orange, red, green, yellow, cyan, grey, purple, blue Materials Aluminium and resin Packing Plastic box