If your len (es) are O.K. and the lighting isn't extremely funky (backlit, fog, so dark you can't see), your 5D III should achieve nearly 100% lock. Perhaps playing with some different focus point patterns or focus modes will fix the issue. Look at the focus menu, particularly at the "Case" modes. AI Servo priority, etc. I am having that exact same focusing issue. I am also having issues with my photos looking fuzzy. I purchased my 6D Mark II at B&H in New York City. I am very disappointed in Canon and wish they would issue a recall on this model. 1. photopoet55 wrote: Hello. All the focus points are red dots. I believe its the sensor. Focus points show up on the rear screen as tiny red squares if you have AF point disp. Enable d in the second playback menu. Any other red dots are likely to be stuck pixels, either on the sensor or the rear screen. wrote: My 6D Mark ii wasn't consistently focusing with any of my lenses - 2 canon and 1 tamron. I sent it to Canon, the auto-focus mechanism was "out of position" they said. I received it back and it was better; however, it still was never sharp where my focal point was. Kept trying lens adjustment wrote: I am having that exact same focusing issue. I am also having issues with my photos looking fuzzy. I purchased my 6D Mark II at B&H in New York City. I am very disappointed in Canon and wish they would issue a recall on this model. Have you tried to contact Canon or B&H about your issue? The EOS RP is powered by the new Digic 8 processor, but its 26.2MP sensor is almost exactly the same as the one inside the EOS 6D Mark II. It has been optimised to work with a mirrorless system and to accommodate the difference in the flange back distance of the RF mount, but essentially it’s the same sensor. Erratic power issue with 6D Mark II in EOS DSLR & Mirrorless Cameras 11-24-2023; EOS M50 jumping in EOS DSLR & Mirrorless Cameras 11-14-2023; Need help with focus area - Canon EOS M50 in EOS DSLR & Mirrorless Cameras 11-12-2023; Interesting EF 400 f2.8 IS II issue - EOS-1D X Mark III rendered unresponsive in EF & RF Lenses 11-12-2023 Hi All. I suddenly observed a cracked type spot while I am watching through ViewFinder on my 6D. I have attached a picture from my iPhone and the spot is red marked. The spot looks very abnormal looks something like a spider 😞. I opened the Lens and give a swipe the mirror glass with microfiber cloth but still the spot is there. 03/30/2023: Product Advisory for EF50 F1.2 L USM. 03/30/2023: Product Advisory for EOS R10. EOS 90D malfunctioning when out of full auto in EOS DSLR & Mirrorless Cameras 10-03-2023. I have a new to me T5 Eos Rebel. Shutter button came off in EOS DSLR & Mirrorless Cameras 07-22-2023. R6 autofocus issues in EOS DSLR & Mirrorless Cameras 06-24-2023. TX2U.

canon 6d mark ii focus issues