Alongside the 45Mp EOS R5 and 20Mp EOS R6, Canon has announced the RF 600mm F11 IS STM and RF 800mm ...
Friday July 10, 2020
What the f/11? Why buy one of Canon’s f/11 lenses?
Canon RF 600mm F11, RF 800mm F11, IS STM lenses announced
Canon debuts RF 85mm F2 MACRO IS STM lens