Canon YB2-1456 Scale Window
Genuine Canon scale window for the EF 14 2.8 L II USM lenses. We recommend using new tape when installing this window, available here.
Canon YB2-1493 Guide Collar
Canon YB2-1719 EF-S Screws
Canon YB2-2090 Scale Window
Genuine Canon scale window for the EF 70-200 2.8 L II IS USM lenses. Made by Canon Japan. We recommend using new tape when installing this window, available here.
