The Canon Ec-L Focusing Screen is a precision matte focusing screen designed for Canon cameras. This official Canon accessory provides a clear and sharp viewfinder image, allowing for accurate manual focusing and composition. The Ec-L Focusing Screen is compatible with select Canon DSLR cameras and offers a bright viewfinder image with enhanced contrast. This high-quality focusing screen is easy to install and is a must-have accessory for photographers who prefer manual focusing. Improve your photography skills and ensure precise focusing with the Canon Ec-L Focusing Screen in the Canon focusing screens category.