Canon Community

Budget RF macro lens recommendations

Looking for a relatively budget macro lens for EOS R8 body that can focus at 10cm. I like to photograph flowers and insects. My PowerShot G1X can do this when the aperture is wide open.Considering the 24-105 f4-7.1 STM kit zoom which I heard can focu...

Canon EF-S 18-135mm STM Focus Issue

So I recently bought this lens second hand and I noticed a problem with the focus where it only focuses to a certain distance. Both for auto and manual focus. I use this with a Canon M6 MKII and I use the viltrox adapter for it. My 50mm f/1.8 II focu...

Canon 24-70mm f2.8 ii flex cable ribbon problem - What does it cost to repair? Send to Cannon?

EF-S 55-250mm f/4-5.6 Weird sound after mounting lens

So I have a Canon EOS 250d and I bought a used Canon EF-S 55-250mm f/4-5,6 lens. When I mounted the lens on my camera and only while using live view I noticed a constant weird sound, can't really explain it well but I left a mediafire link so you can...

RF 24-240 and Extenders

Hi everyone!I have Canon RP and RF 24-240 lenses. And also I have an adapter RF->EF.Which extender will work with my lens?Is Canon Extender RF 2x compatible with RF 24-240? 

RF 100-400mm lens Movement inside barrel

Is it normal that my canon rf 100-400mm lens moves inside? I wanna say its the barrel inside that moves when i shake the lens side to side a little bit. Never paid attention to it until i realized it moved. I don’t know if its because its a longer le...

What lenses to look for? - Birds, Flowers, and Insects

I have an EOS Rebel T5 with these lenses . EFS 18-55 mm , 75-300 mm , and 50 mm . I'm looking to shoot more telephoto subjects like birds  close up . Also looking to shoot more closeup flowers and insects . Help with suggestions would be appreciated ...

EF 300mm f/4 L USM Aperture Won't Hold

Hi,Strange issue has recently started when using this lens. Happens on both my 7D bodies. Manual mode with auto ISO f4.0 various fast shutter speeds (outdoor sports)Will take a few hundred shots at f4.0 but then the aperture will jump to 5.6 and I ca...

Difference in price adjustment

Hey all! I bought a refurbished lens 3 weeks ago and now it’s $460 cheaper!! Will canon issue a refund for the adjustment. Doesn’t state that they will or won’t in their website. Plan on calling Monday 

Tips to enhance the sharpness of the Canon EF 75-300mm Lens?

So I bought this lens, which I've now come to known might be the worst Canon lens ever made, and while my photos are the sharpest at f/8, it's just painful.I shoot wildlife photography and mostly birds for that matter, so I could really use the extra...

Can an EF lens fit on an EOS Rebel T3?

Can a Canon EF 400mm, f/5.6L USM Lens- fit a canon rebel t3?

Canon RF 35mm f/1.2 L USM Lens Announcement?

Does someone have an idea if the new Canon RF 35mm f/1.2 L USM Lens will be announced soon by Canon?Thanks,Christian

EF 2X III Extender Compatibility with EF 70-200 2.8 L IS III USM

Hi,Is the EF 2X III Extender Compatible with the EF 70-200 2.8 L IS III USM lens? Thanks, Gary