Canon EF and RF Lenses Forum

Canon Macro EF 100 lens will not focus or search

I was using my macro lens and it was working fine, I switched to my wide angle for some shots and that worked fine. When I switched back to my macro lens it would not focus in AF mode or even try to focus search at all. All of my other lenses are wor...

EOS R5 Won't Work with Tamron SP 150-600mm Lens

R5 and TAMRON SP 150-600mm F/5-6.3 Di VC USD/Model A011EJust purchased an R5 and my tamron lens won't operate on the camera. At first it will show image on screen and evf and when I try and focus and take photo camera lock up. Lens is a early version...

searching for a good lens for EOS Rebel T3i

i just got a T3i and i am looking for lenses that will work well with the cameraI heard it works ok with EF lens but seeing I am an amateur I don't really know which one will be the best or the most suitable

RF100mm F2.8L able to do MF with 1:2?

Hi all,I plan to use the above lens on an RP body for dental photography. On my older EF 100 macro, I was able to select MF with 1:2 (turning the lens to select this magnification) to keep my shots at the same distance and keep before/after a consist...

Resolved! RF 100-500mm Small Scratch on Front Element

I wonder how much Canon would charge for replacing the from lens element of my RF 100-500mm lens?I purchased the RF 100-500mm L lens in 2021, and just a day ago I realized that the from glass element has what it seems to be a small scratch. I have n...

Telephoto lens recommendations for EOS Rebel T7

I’m looking to get a cheap telephoto lens that works and is compatible with the Rebel t7 EOS

Resolved! F0.95 Lens For A Canon T4i?

Hello, everyone. This is literally my first post on here. I’m a veritable newbie, have a Canon T4i, am preparing to shoot a short film, and am wondering what the lowest f-stop I can get for a lens that would fit my Canon would be.I saw the film “U...

Canon 75-300m Lens not focusing

I recently bought a new lens, and it doesn’t seem to be focusing. The focus moves when I try to zoom in or out. When I use auto-focus, the lens focuses only when I’m zoomed out. When I'm zoomed in, it will only jitter back and forth.

Resolved! Trouble Using Vivitar Lenses on EOS R50

I recently purchased my first new camera in many many years. It is a Canon R50 with an RF-S18-45mm F4.5-6.3 IS STM Lens Kit. The vendor included a Vivitar VIV49T-NOC Telephoto Lens and a Vivitar 0.43 Wide Angle Lens (VIV49W-NOC) in the bundle. Are th...

Resolved! RF-S 18-150 replacement recommendations for landscape photography

Hi TeamI have a R7 with the RF-S 18-150 that I took to a recent trip. While the 18-150 range satisfy my needs when I'm on a trip taking landscape and street/candid pictures the quality of the candid or portrait pictures is not what I want or like. I ...

Incorrect Max Aperture on Canon A1 Using Canon FD 28mm f/2.8 lens

So I got a new lens (FD 28mm f/2.8) for my canon A1 and the max aperture shown on the camera is f/9.5 and it can’t be adjusted beyond that. I know the camera isn’t faulty because my other FD lenses work just fine. I took the lens in for repair and th...

Resolved! What lenses work with Canon Extender RF 1.4X (4113C002)

I was wondering what Canon RF lenses work well with the Canon extender RF 1.4x (411C002). I was thinking of getting one to use with my 24-105mm and my 70-200mm lenses. I'd appreciate your insights on the subject.

Macro vs Telephoto Lenses: Viewing Remote Objects

Hey hello! I'm new in this hobby, so I'm trying to learn new informations. So my question is: are there any differences between macro lenses and lenses for remote objects or it's the same thing? I have Canon EOS 200D and I would like to buy either ma...

Best wedding canon ef lens

What's the Best Wedding DSLR EF Lens?

Resolved! EOS 7D What lens is best for travel to Antarctica and Africa?

I have an EOS 7D. Planning a trip to Antarctica and Africa early next year. Would appreciate any thoughts on the best lens or lenses to take along.

Canon Community

Posts

Canon Macro EF 100 lens will not focus or search

EOS R5 Won't Work with Tamron SP 150-600mm Lens

searching for a good lens for EOS Rebel T3i

RF100mm F2.8L able to do MF with 1:2?

Resolved! RF 100-500mm Small Scratch on Front Element

Telephoto lens recommendations for EOS Rebel T7

Resolved! F0.95 Lens For A Canon T4i?

Canon 75-300m Lens not focusing

Resolved! Trouble Using Vivitar Lenses on EOS R50

Resolved! RF-S 18-150 replacement recommendations for landscape photography

Incorrect Max Aperture on Canon A1 Using Canon FD 28mm f/2.8 lens

Resolved! What lenses work with Canon Extender RF 1.4X (4113C002)

Macro vs Telephoto Lenses: Viewing Remote Objects

Best wedding canon ef lens

Resolved! EOS 7D What lens is best for travel to Antarctica and Africa?

Real life IQ with the RF 14-35 F4L

Additions to the NEW RF STM lens lineup

Big Savings - Canon RF 100-500mm f/4.5-7.1 L IS US...

EOS M50 -doesn't take pictures with EF-M 15-45mm l...

EF 24-70 f2.8L USM Failure

Fix for Canon 100mm 2.8L macro lens problem\bug wi...

Using the EF 85mm 1:1.8, how to improve focus

EF 24-105mm Repair estimate for new aperture cable

Rf 200-800 lens collar annoyances