Advanced optics to support 4K cameras
With Canon's optical design technology, 4K images are rendered in high definition and high contrast evenly from the image center to the image peripheries. The lens construction employs the use of many special lens elements such as fluorite and UD glass, placed in the most optimal layout. It is particularly adept at correcting the color aberration that becomes prominent especially when shooting at telephoto focal lengths. This results in beautiful image quality, where colors are reproduced faithfully from corner to corner with minimal color bleeding or fringing. A special anti-flare coating inside the lens barrel prevents ghosting and flaring, ensuring HDR-ready flawless footage with rich tonal gradations.