Canon EF and RF Lenses Forum

Are there counterfeit, fake 24-70 2.8 usm II out there?

Not talking grey market lenses but flat out fake. Looking to purchase 24-70 usm II not sure where yet and if new, used or refurbished but it would be good to know before I do. I can't seem to find much info on that other than the 50mm

Looking to Purchase a third lens or accessories - ideas?

Hi! I am new to the community, but I am looking for advice! I currently own a 6D Mark II with a 24-70mm f4 and a 70-200mm f4, and I am looking to purchase another lens. I mostly do landscape, headshots, and astrophotography. From a lens standpoint,...

coin size item photography lens recommendations

Hello,I am new to the board and new to my camera. I have a Canon eos rebel T6 with an ef 75-300mm f/4-5.6 III lens and an efs-s 18-55mm zoom lens that came with the kit. My question is that before I spend the money for a macro lens, can I in the mean...

Resolved! EOS SLR/DSLR Lens compatiblity

I have several lenses which were used with Canon SLR model EOS 750 35mm film camera. Will these lenses work with any current Canon EOS DSLR models (or DSLR models no longer produced but which I might be able to purchase used)? Thanks.

Resolved! EF-R Adapter as Macro?

I recently purchased a EOS RP so also got a couple EF-R adapters for my EF lenses. Does anyone know if the extra space between the lens and body using these adapters offers any macro advantages?

Which prime lens produces the sharpest portrait photos?

I’m soon to be doing a one-year project of taking photos of people, not only portraiture, but in urban and rural settings as well, so I’m going to need fast glass and quality to get the sharpest photos possible. I rented a number of Canon lenses and ...

EF 70-200 f/2.8 or RF 50MM 1.2 for portraits?

So I'm looking to make my first really big purchase on a lens. I'm looking to be doing portraits and I have the Canon EOS R. What do you think would be a better invesment first? I will eventually want both of them, but which do you think is better to...

EF 400mm f/2.8L IS USM Repair

Canon (CPS) no longer supports or repairs the subject lens (as of 2017). I am having an issue with my IS on this lens but having a hard time finding a shop that can handle the repair, preferably in the Boston or New England area. Any suggestions?

Canon L Lens vs. Sigma ART Lens

Currently saving up for a new lens, and I'm debating between a L Lens and ART Lens.(any range between 20mm to 35mm or 85mm). I mostly shoot portraits, cityscape, landscape, portrait, and night photography. However, I want to hear y'all's experience w...

Lens refurbishing

I have a Canon 600mm lens that is at least 20 years old. I feel like it does not focus as sharp as it used to. Has anyone ever sent a lens back to Canon to have it refurbished? Is this even possible? If so, how did it work, and how much did ...

Canon EOS RP RF 24-105MM Lens Infinity Focus

Hello, I have the Canon EOS RP body with an RF 24-105MM Lens. I'm wondering, does this lens have an infinity focus feature? I thought I saw some videos regarding a "distance meter" but I believe this is only on the Canon EOS R. I have the Canon EOS R...

100-400 lens

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.

Canon RF 70-200 f/2.8 Front Focus issue

Hi, new to the forum! I've just purchased a Canon RF 70-200 lens, and after several days of usage appear to notice a front focus. It's not a severe issue, and mainly shows up in the shallow depth of focus circumstances, such as close-ups and portrait...

Documentation for Canon FL 55-135mm f3.5

This question is for the old-timers. I was recently gifted a lovely Canon FL 55-135mm f3.5 lens. The aperture mechanism is not functioning. I've looked high and low for some instructions on how to disassemble the back of this lens to reach the proble...

RF70-200 Teardown

https://www.lensrentals.com/blog/2019/12/the-not-very-long-awaited-teardown-of-the-canon-rf-70-200mm-f2-8-is/ Very solidly built - and a completely new design.

Canon Community

Posts

Are there counterfeit, fake 24-70 2.8 usm II out there?

Looking to Purchase a third lens or accessories - ideas?

coin size item photography lens recommendations

Resolved! EOS SLR/DSLR Lens compatiblity

Resolved! EF-R Adapter as Macro?

Which prime lens produces the sharpest portrait photos?

EF 70-200 f/2.8 or RF 50MM 1.2 for portraits?

EF 400mm f/2.8L IS USM Repair

Canon L Lens vs. Sigma ART Lens

Lens refurbishing

Canon EOS RP RF 24-105MM Lens Infinity Focus

100-400 lens

Canon RF 70-200 f/2.8 Front Focus issue

Documentation for Canon FL 55-135mm f3.5

RF70-200 Teardown

RF 50mm 1.8 on APS-C for portraits?

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...

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...