Canon YA2-8001 EF Screws
Canon YA7-0661 Left Eyecup
Canon YA7-1039 Left Eyecup
Genuine Canon left rubber eye cup for the 15x50 IS UD AW binoculars. Made by Canon Japan. The right eyecup is available here.
Canon YA7-1040 Right Eyecup
Genuine Canon right rubber eye cup for the 15x50 IS UD AW binoculars. Made by Canon Japan. The left eyecup is available here.
Canon YB2-0019 Window Tape
Canon YB2-0031 Guide Collar
Canon YB2-0032 Lens Collar
Canon YB2-0033 Zoom Collar
Genuine Canon Zoom Collar for the EF 16-35 2.8 L USM, EF 16-35 2.8 L II USM, and EF 17-40 4.0 L USM lenses. Package of 1 collar. Made by Canon Japan. The screws used to retain this collar are in stock here.