Colored lighting filters, or gels, are often used on accent lights, or to add dramatic color to backgrounds or selected portions of a scene for artistic effect. Correction filters are typically used to adjust the color temperature of a flash to better match other light sources to improve overall color balance in an image. Features: Printed with the gel color and f/Stop loss values Size: 6" x 3" (152mm x 76mm) Kit Weight: 1.6 oz (45g) Combo Filter Kit Includes: 20 Universal Flash Gels (1 each of 20 different colors) 1 Rogue Attachment Band 1 Soft fabric storage pouch Additional Rogue Attachment Bands are available for purchase separately in a 5 Pack for $7.95 - Click HERE What gels are included in this kit? The Combo Filter Kit includes 1 each of the following colored gels: Chocolate, Smokey Pink, Follies Pink, Bright Red, Rust, Dark Salmon, Oklahoma Yellow, Medium Yellow, Deep Purple, Special KH Lavender, Just Blue, Medium Blue Green, Steel Green, Moss Green. The Combo Filter Kit includes 1 each of the following color correction gels: 1/4 CTO, 1/2 CTO, Full CTO, 1/2 CTB, Plus Green, 2 f/stop Diffusion. What flash brands will Rogue Flash Gels fit? With a coverage area of 3" x 2.5" (76mm x 63mm) Rogue Flash Gels are large enough to cover even the largest flash heads, and they can be creased or trimmed for smaller flash heads as desired. Their innovative tabbed design allows them to be quickly attached to a wide range of shoe mount flash brands, including: Canon, Konica, Lumopro, Metz, Minolta, Nikon, Nissin, Olympus, Panasonic, Pentax, Phottix, Quantum, Sigma, Sony, Vivitar, and Yongnuo. About Rogue Flash Gels: Rogue Gels are made from the world’s highest quality materials from LEE Filters UK, the world’s leading manufacturer of lighting filter products.