EF & RF Lenses
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Resolved! RF 70-200mm Blurry/Shaky Images

Hey there!Random issue that cropped up recently. I've had my RF 70-200 for a couple of months now and have used it quite a bit, however it is still very very new to me. This is my first telephoto. I've noticed that when I take a photo at random the r...

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EF OR RF

I’m planning on buying the R6 and my mentor wants me to buy the Ef 24-70 mm. Which is better the Ef 24-70 mm or RF 24-70 mm?  Newbie here and I need all the advice I can get! 

EF 75-300mm Lens Attachment Problem

I have a EOS Rebel T3 along with the EFS 18-55mm lens and the EF 75-300 lens.  Recently the EF 75-300 lens has stopped attaching properly to the camera while the EFS 18-55mm lens still attaches fine.  I don't see any damage to the lens but thought I ...

Questions about MF

I guess I have three questions: 1) Is the lens IS tied to autofocus? 2) If I switch to MF, does the IS in my lens still work? 3) If you are using MF, does it make a difference turning off the IS when using a tripod? Steve Thomas

The Curious Case of the EF 28-300L IS USM...

I have the venerable, and unique Canon EF 28-300L IS USM super-zoom lens.  It seems to be in perfect condition and has been so for some time since I bought it about 10 years ago.  Recently, when I began shooting with it using my FF cameras: EOS 5DMkI...

extension tubes - before or after lens adapter ?

I will be using an EF 100mm Macro lens on an R6.   I want to buy extension tubes for this combo.  Does it matter if I put RF tubes on the camera or EF tubes on the lens?  The EF tubes are a bit less expensive.

Tripod use with IS lenses

Hello forum!When using my RF 24-70 IS L lens, and my Canon R body, should I be turning off the IS feature on the lens when I'm using a tripod?? I'm planning some fireworks shots which will be relatively long exposures. 

Pozo by Contributor
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RF 24-70 lens zoom ring is not smooth

Bought this lens from B&H in late May.  Now > 30 days since purchase.  Shot a bunch of video with it this week, zooming in and out of the subject action (sport).  It's not smooth.  What would you do about that?   I haven't called B&H yet.

wkf94025 by Contributor
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Resolved! What is this single white dot inside my lens?

HelloI recently purchased a used Canon Rebel T7i camera and apparently everything is OK with it, except the lens. On closer inspection I noticed that there is a white dot on the inside of the lens glass.I've seen a few threads here talking about prob...

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Resolved! Camara 7D, lens 16mm 2.8 RF

I just bought a 16mm, 2.8 RF lens, and I have an EOS 7D camera, my question is...is there a mount for the 7D camera that I can use this lens? please. 

jehesel by Apprentice
  • 587 Views
  • 3 replies
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Question about lenses

In another thread several comments were made about the inferiority of the 75-300 zoom lens. (I am a beginner but I have one of these and I understand the issues). If memory serves me correctly the 70-300 was the recommendation.There are two versions ...

Resolved! RF100-500mm F4.5-7.1 L IS USM Lens

Hi, I just bought this lens and when I carry the camera with lens attached, the inner barrel of the lens slips to full extension. Is this normal or should there be enough friction to hold the inner barrel in place? I would like to be able to move aro...

jenben by Apprentice
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  • 7 replies
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Resolved! What lens do I need?

Hi, I recently purchased a EOS R RF 24-105mm F4-7.1 IS STM KIT.  My other camera was pretty old and I didn't pay attention to the zoom potential.  With my old camera, it had an optical 50x zoom and I could get very close with small things far away.  ...

NK78 by Apprentice
  • 1199 Views
  • 9 replies
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