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Auto Focus Not Working Lens Adapter
EF/EF-S to EOS M Electronic Lens Adapter Canon EF EF-S Mount Lens to EOS M Mount Cameras EF/EF-S to EOS M K&F Concept Auto Focus Lens Mount Adapter Ring
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Canon EF EF-S Mount Lens to Sony E Mount Cameras EF/EF-S to E Electronic Lens Adapter K&F Concept Auto Focus Lens Mount Adapter Ring
$129.99
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Canon EF EF-S Mount Lens to Fuji FX Mount Cameras EF/EF-S to FX Electronic Lens Adapter K&F Concept Auto Focus Lens Mount Adapter Ring
$189.99
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Yongnuo YN50mm F/1.4 Standard Fixed Focus Lens Autofocus for Canon EF-mount EOS Cameras
$198.99
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DJI RS 3 Combo - 3-Axis Gimbal Stabilizer for DSLR and Mirrorless Cameras, 3kg (6.6lbs) Payload, Auto Axis Lock, 1.8" OLED Touchscreen, 3rd Gen RS Stabilization Algorithm, Black
$739.99
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Beschoi Canon FD FL Lens to Canon EOS EF Mount Camera Body with Glass K&F Concept Lens Mount Adapter
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M42-L Manual Focus M42 Lens to Leica SL T Sigma FP Panasonic L-mount digital camera Mount Adapter
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MAF-L Manual Focus Compatible with Sony A (Minolta AF) Lens to L Mount Camera Body Lens Mount Adapter
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Related Product
Related Reviews
Love this lens!
The auto-focus is fast! Fantastic for sports photography. Can't go wrong this lens!
27/01/2023
Works great
Using this adapter on my Canon M50m2. Auto focus and all settings work just as they should. For $40 this is a very fairly priced piece of kit and is used every day.
16/10/2022
a nice camera/microphone
No real idea if the auto focus is working or not,, but the picture is very good,
13/08/2022
A must have!
Even if this doubler doesn't allow auto-focus, it's great for just about every lens when you find yourself needing more telephoto capability. The 2 f-stops lost are handled well with a monopod. Top rate glass by Canon. Worth every penny.
14/06/2022
Shallow Depth of Field
Something I wish I'd understood when I bought this -- the camera's lens can only focus to about two feet away -- so let's say you want to talk to someone from slightly further away? You're out of luck. Within two feet, it's a great webcam with decent auto-adjustment, though it's auto-exposure is sometimes kind of wack.
16/12/2021
This lens has quickly become my new favorite for p
A absolutely ADORE this lens. I am an amateur photographer and this was my first purchase outside the kit lens that came with my Canon. I was impressed that I could get a lens of this quality at such a reasonable price and it was available on Prime so it arrived in two days.The lens is static, which does take some getting used to. The image quality from this lens is crisp and clear. I shoot with it on very low aperture and my images all have turned out extremely sharp. The auto-focus is a little more sensitive than a regular lens, which also takes some getting used to in the beginning. Because this lens is static, the manual focus is also right near where you put your hand to hold the lens steady, so be sure to watch out for that or you might accidentally override the auto focus by slightly turning the manual focus ring.This lens has quickly become my new favorite for portraiture photography, especially with newborns.This review was posted voluntarily without promotions, coupons or discounts.
25/10/2021
Well made
This adapter seems to be well made. I haven’t tried the auto focus because I wanted it as an adapter for a manual focus lens. For that purpose it is very good.
13/04/2021
It's a great fit on my canon RP and canon EOS lens
This is a great auto focus lens mount adapter. It seems to work flawlessly the few times that I have used it. I would recommend this product.
20/02/2021
Related Faq
Q
Can the lens aperture be controlled with this adapter? I am worried that I won't be able to change aperture values as there don't appear to be any electronics.
A
Hello,although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate while using this adapter. There is no electrical contacts in the adapter ring. Full manual operation, manual focus, manual iris adjustment can be achieved with body manual exposure, aperture priority exposure.
Q
Will this work with the Galaxy S10 plus ?
A
Yes it is capable of working with all phones
Q
Trying to use with my canon 50 mm 1.8 but it won’t focus? Does this not work with this lens?
A
yeah, this is just a basic adapter... you need to get a metabones adapter if you want the lens to "talk" to the camera ($650).... that's the whole point of the metabones
Q
Does this adapter allow for canon fd lenses to focus to infinity on sony e-mount mirrorless cameras?
A
yes, i had no problems with infinity focus with this adapter. the only FD mount lens i use anymore with my sony is a vivitar 20mm, and i pretty much only shoot infinity focus with it.
Q
how about Focus Peak, will work ?
A
Focus peaking is controlled by the camera, not the adapter. You need to check your individual camera. My Panasonic G6 does have focus peaking active with this adapter and other adapters also.
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