OPTIMIZED COLOR - Rosco Cinegel 1/2 CTO filter ensures accurate color correction, maintaining consistent lighting for professional photography and videography. SUPERIOR DURABILITY - Crafted for longevity, this Rosco filter withstands high temperatures, preventing warping or color degradation during extended use. EXCELLENT TRANSMISSION - Rosco's 1/2 CTO filter provides optimal light transmission, minimizing light loss while effectively warming the color temperature. GENEROUS SIZE - Measuring 20x24 inches, this sheet offers ample coverage for various lighting setups, easily accommodating different light sources and fixtures.