Dropped it! RF 28-70

[dawnwhite]

Hello! I   just dropped my RF 28-70 on a hard wood floor in my house. It looks like everythiing is ok with it, and pics look ok too on the LCD screen. Is there anything specific I  should look at that may not be obvious? Thanks!

[kvbarkley]

You can do the "newspaper" or "Brick wall" test to see if it has decentered.

Here is a pretty simple suite of tests:

https://bobatkins.com/photography/technical/testing_lenses.html

[ebiggs1]

You have this lens, Canon RF 28-70mm f/2.8 IS STM Lens? I would for go any self testing and send it to Canon for a C&C. That is too expensive of a lens to never be sure of it. Call Canon 1 (800) 652-2666 and tell them exactly what happened.