Canon Community

canon52019fdgm · ‎12-15-2019

Has anyone had a problem with the screws coming loose on their 100-400 lens?? If so what did you do to fix it?? Thank you.

ebiggs1 · ‎12-15-2019

My version one of the 100-400mm zoom never missed a lick. Even though it always got bad press as a dust pumper. No issues at all.

EB
EOS 1DX and 1D Mk IV and less lenses then before!

shadowsports · ‎12-15-2019

Greetings,

A tiny dab of blue loc-tite applied from a toothpick works great. "Less is more"

~Rick
Bay Area - CA

~R5 C (1.0.6.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, +RF 1.4x TC, +Canon Control Ring, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve ~Windows11 Pro ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8
~CarePaks Are Worth It

Tronhard · ‎12-16-2019

What version of the 100-400 lens are your referring to?

cheers, TREVOR

"All the variety, all the charm, all the beauty of life is made up of light and shadow", Leo Tolstoy;
"Skill in photography is acquired by practice and not by purchase" Percy W. Harris