Canon Community

carl_schnurr · ‎12-29-2025

I just returned from a great week in the rainforests of the OSA peninsula in Costa Rica. I took a lot of photos of birds and monkeys high up in the trees. I had difficulty as the the AF seemed focu...

paulgr · ‎12-16-2025

The A-1 manual says to not attempt to mount the FL 58mm f/1.2 lens on the body. Aside from manual setting of f stop and speed, what is the specific problem?

SubDriver · ‎12-08-2025

I recently purchased a RF 100mm f2.8 macro L series lens. I'm using it with a new R5 mk II. The lens moves out of focus with no input from me. When I try to focus on an object with sufficient light a...

Ricey · ‎12-06-2025

This is rattle / shake normal for RF 70-200mm F2.8 L IS USM? I've never had a canon IS lens with this amount of rattle / shake. I Just moved from Canon DSLR to Mirrorless, my R5 Mark II body...

wenamun · ‎12-04-2025

Greetings! I just purchased a new Canon RF 24-105mm F4 L IS USM on Amazon (sold by/shipped from Amazon), which arrived today. The box has no seals on it whatsoever. The white field on the top...

Menocu · ‎12-02-2025

I just received a new R7 + EF-R Adapter, and am noticing that the lens IS on my EF24-105L is continuously active instead of just while depressing the shutter. This is my first mirrorless camera but t...

Cantrell · ‎11-25-2025

All, Considering purchasing the above lens. Because there is not a range in F stops. The F2 is the F stop at 28mm as well as 70mm. Is that correct? Thank you in advance for your response.

A_Random_Dude · ‎11-18-2025

Hi there: I was recently taking pictures inside a church with my R5 Mk II and 24–105 f/4 L lens. Not paying attention to where my feet were, I slipped and fell down a step onto a marble floor, with...

Gwenniedi · ‎02-28-2024

I’ve had a significant problem with slippage of the newly designed tripod collar. Specifically the RF 100-500 lens. (But also RF 70-200 2.8) i took the 100-500 into Canon repair. They had to replace ...

SavileScruff · ‎11-17-2025

I apologize in advance for what may be a DUH question, but I honestly can't get a solid answer online to my question if my old AE-1 lenses will work with some sort of adapter with my Rebel T7. Will t...

Canon Community

RF 100-500mm F4.5-7.1 L IS USM, Auto Focus focuses...

Why can't I mount the FL 58mm f/1.2 lens on a Cano...

RF 100mm f2.8 macro lens serious focusing issues

Lens elements rattle/shake on RF 70-200mm F2.8 L I...

Sticker and blacked-out bar code on the box of a n...

EF 24–105mm f/4L IS II USM Lens IS never stops act...

RF 28-70 F2 IS STM f-stop range question

24-105mm lens hit a marble floor: Looking for tips...

Play in Canon RF 100-500 Tripod collar

AE-1 lens compatibility with Rebel T7?