Canon Ef-S Focusing Screen
The Canon Ef-S Focusing Screen with its Super Precision Matte surface has been optimized for use with wide-aperture lenses, specifically those that have a maximum aperture of f/1.8-2.8. It is best suited for users who frequently focus manually in low light conditions with fast maximum aperture lenses. Areas of your viewfinder that are slightly out of focus will appear more out of focus, making it easier for you to tell when your focus is spot on.
Please Note: If you are using lenses that have a maximum aperture smaller than f/2.8, this screen will appear dark and grainy.
This Canon Ef-S Focusing Screen comes with a full warranty in Australia. Pop into our Gold Coast camera store & warehouse or order online. #CamerasDirect, happily helping you take a better #photo and being at your service. Thank you.