The Canon Ec-N Focusing Screen is a precision accessory designed for Canon cameras to aid in achieving sharp focus. This genuine Canon focusing screen is ideal for photographers who require high precision when focusing on subjects. The Ec-N Focusing Screen provides a clear and bright view of the scene, allowing for accurate manual focusing. Compatible with Canon cameras, this focusing screen is easy to install and ensures optimal image quality. Enhance your photography experience with the Canon Ec-N Focusing Screen, a top-quality accessory designed to meet the needs of professional photographers in the Canon focusing screens category.