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enriquehoja · 04-07-2023

Hello all,I am having trouble focusing with my R6mII and adapted EF 200 F/2 lens using the extension tube between both extenders. I cannot focus to infinity and have read that this should work with most lenses, including this one.

enriquehoja · 02-24-2023

Hi all,I recently acquired this EF lens, the II version secondhand and have noticed that unlike the RF 15-35 I tried, no focus scale is indicated in the EV or LCD and that with manual focus the ring does not stop at either end (zero or infinity). Are...

enriquehoja · 02-11-2023

On several occasions, my camera has become unresponsive: it is on, and the EVF is on, but it responds to one of the the buttons and menu. Pressing the shutter results in a click but no picture registering, and pressing the memory card button shows n...

enriquehoja · 04-07-2023

Beautiful images! I would love to try it on the EF 500 but don't have one. I was hoping to reach at least 500 with this combination, a sandwich with the 12mm tube in between as you did with MF at least, but I guess it's not possible to do much with d...

enriquehoja · 04-07-2023

Thanks for your reply. Yes, you are correct. What surprised me is that I cannot focus on things closer than or beyond 3-4 meters. At about 4 meters, I reach focus, which is displayed as 10m on the dial. I intended to shoot the moon, and things that m...

enriquehoja · 04-07-2023

Hi Rick,Thanks for replying. Where did you get that from? The instructions for the lens?I read this https://shuttermuse.com/how-to-stack-canon-extenders-teleconverters/I have also read of people doing this so I am surprised that this telephoto prime ...

enriquehoja · 02-25-2023

Thanks to everyone answering here. This is the first time I have used an EF USM lens, so now I know 

enriquehoja · 02-25-2023

I mean, when in MF, this ring rotates 360 degrees (it doesn't stop on either end) and I suspect it is broken, but it does stop focusing more after infinity (the ring just keeps moving).

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EOS R6 Mark II Trouble Focusing using both 2x and 1.4x extenders with extension tube EF12

EF 16-35 II on R6

R6mII unresponsive during shooting session but later normal after turned off

Re: EOS R6 Mark II Trouble Focusing using both 2x and 1.4x extenders with extension tube EF12

Re: EOS R6 Mark II Trouble Focusing using both 2x and 1.4x extenders with extension tube EF12

Re: EOS R6 Mark II Trouble Focusing using both 2x and 1.4x extenders with extension tube EF12

Re: EF 16-35 II on R6

Re: EF 16-35 II on R6