Brian Smith的A7Rii配Canon镜头的终极大总结# PhotoGear - 摄影器材
m*l
1 楼
去他的网站看即可,摘录如下。基本上便宜的adapter就上100块的Fotodiox,否则就是
400块的Metabones IV。 二楼是Sigma,三楼是Tamron。
CANON EF PRIMES
Canon EF 14mm f/2.8L II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 20mm f/2.8 USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 24mm f/1.4L II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 24mm f/2.8 IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 28mm f/1.8 USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 28mm f/2.8 IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 35mm f/1.4L USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 35mm f/2 IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 40mm f/2.8 STM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
PLEASE NOTE: By default Sony cameras 1/3 stops but F1.2 is a half stop. When
the next lens is wide open, F1.3 will be displayed even though you’re
actually shooting at F1.2. If this bugs and you really NEED it to say ONE
POINT TWO, do this:
1. Set the EV dial is set to Zero
2. Change this setting: Menu > Camera Settings > Exposure Step > 0.5 EV
Canon EF 50mm f/1.2L USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Moderate speed PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 50mm f/1.4 USM Lens
Metabones: PDAF won’t lock but Slow Contrast AF-S is possible
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon EF 50mm f/1.8 STM Lens (Version 3)
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 50mm f/1.8 II Lens (Version 2)
Metabones: AF Misfocuses – Manual Focus Only
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon EF 50mm f/2.5 Compact Macro Lens
Metabones: No PDAF, but Slow Contrast AF-S is possible.
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon MP-E 65mm f/2.8 1x-5x Macro Lens
Metabones: Manual focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual focus lens – but adapter provides electronic aperture
control
Viltrox: Manual focus lens – but adapter provides electronic aperture
control
PLEASE NOTE: By default Sony cameras 1/3 stops but F1.2 is a half stop. When
the next two lenses are wide open, F1.3 will be displayed even though you’
re actually shooting at F1.2. If this bugs and you really NEED it to say ONE
POINT TWO, do this:
1. Set the EV dial is set to Zero
2. Change this setting: Menu > Camera Settings > Exposure Step > 0.5 EV
Canon EF 85mm f/1.2 (version I)
Metabones: Manual Focus only – but adapter provides electronic aperture
control
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon EF 85mm f/1.2 II
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 85mm f/1.8 USM Lens
Metabones: PDAF struggles but Slow Contrast AF-S is possible
Fotodiox: PDAF struggles but Slow Contrast AF-S is possible
Viltrox: PDAF struggles but Slow Contrast AF-S is possible
Canon EF 100mm f/2 USM Lens
Metabones: PDAF struggles but Very Slow Contrast AF-S is possible
Fotodiox: PDAF struggles but Very Slow Contrast AF-S is possible
Viltrox: PDAF struggles but Very Slow Contrast AF-S is possible
Canon EF 100mm f/2.8 Macro USM Lens
Metabones: PDAF misfocuses but Very Slow Contrast AF-S is possible
Fotodiox: PDAF misfocuses but Very Slow Contrast AF-S is possible
Viltrox: PDAF misfocuses but Very Slow Contrast AF-S is possible
Canon EF 100mm f/2.8L Macro IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 135mm f/2L USM Lens
Metabones: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Fotodiox: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Viltrox: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Canon EF 180mm f/3.5L Macro USM Lens
Metabones: AF is virtually impossible but adapter provides electronic
aperture control
Fotodiox: AF is virtually impossible but adapter provides electronic
aperture control
Viltrox: AF is virtually impossible but adapter provides electronic aperture
control
Canon EF 200mm f/2.8L USM Lens (Version 1)
Metabones: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Fotodiox: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Viltrox: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Canon EF 200mm f/2.8L II USM Lens
Metabones: PDAF hunts but won’t lock, but Very Slow Contrast AF-S possible
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: PDAF hunts but won’t lock, but Very Slow Contrast AF-S possible
Canon EF 200mm f/2L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 300mm f/2.8L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 300mm f/2.8L USM Lens (version 1)
Metabones: HUGE SURPRISE! Good Speed PDAF AF-C and AF-S is possible!!! Whoa!
!!
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon EF 300mm f/4L IS USM Lens
Metabones: Manual Focus only – but adapter provides electronic aperture
control
Fotodiox: No Electronic Contact or AF
Viltrox: No Electronic Contact or AF
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 400mm f/2.8L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 400mm f/4 DO IS II USM Lens
Metabones: Not Yet Tested
Fotodiox: Not Yet Tested
Viltrox: Not Yet Tested
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 400mm f/5.6L USM Lens
Metabones: Very slow yet accurate PDAF AF-S but much too slow for AF-C
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Very slow yet accurate PDAF AF-S but much too slow for AF-C
Canon EF 500mm f/4L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 600mm f/4L IS II USM Lens
Metabones: Good speed and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Good speed and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Slow yet accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 800mm f/5.6L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 1200mm f/5.6L IS USM Lens
Metabones: Manual Focus only – but adapter provides electronic aperture
control
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII – but are you really gonna handhold this 36-pound monster?
CANON TILT/SHIFT
Canon Tilt/Shift lenses are all designed for manual focus only and no AF
adapter will change that. But electronic functions like aperture control are
supported and lens data is recorded in metadata.
Canon TS-E 17mm f/4L Tilt-Shift
Metabones: Manual Focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual Focus lens – but adapter provides electronic aperture
control
Viltrox: Manual Focus lens – but adapter provides electronic aperture
control
Canon TS-E 24mm f/3.5L II Tilt-Shift
Metabones: Manual Focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual Focus lens – but adapter provides electronic aperture
control
Viltrox: Manual Focus lens – but adapter provides electronic aperture
control
Canon TS-E 45mm f/2.8 Tilt-Shift Lens
Metabones: Manual Focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual Focus lens – but adapter provides electronic aperture
control
Viltrox: Manual Focus lens – but adapter provides electronic aperture
control
Canon TS-E 90mm f/2.8 Tilt-Shift Lens
Metabones: Manual Focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual Focus lens – but adapter provides electronic aperture
control
Viltrox: Manual Focus lens – but adapter provides electronic aperture
control
CANON EF ZOOMS
Canon EF 8-15mm f/4L Fisheye USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon EF 11-24mm f/4L USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon EF 16-35mm f/2.8L II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon EF 16-35mm f/4L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 17-40mm f/4L USM
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon EF 24-70mm f/2.8L USM Lens (Version 1)
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Good speed and accurate PDAF AF-C and AF-S across entire focal
range
Canon EF 24-70mm f/2.8L II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 24-70mm f/4L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 24-105mm f/4L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 24-105mm f/3.5-5.6 IS STM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 28-135mm f/3.5-5.6 IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Focus hunts with PDAF AF-C and AF-S across entire focal range but
is accuate when it locks
Viltrox: Focus hunts with PDAF AF-C and AF-S across entire focal range but
is accuate when it locks
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII. Image jumps severly when focusing, so I do NOT recommend this lens
for video.
Canon EF 28-300mm f/3.5-5.6L IS USM Lens (Push/Pull lens)
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 70-200mm f/2.8L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 70-200mm f/2.8L USM Lens (Version 1)
Metabones: Not Yet Tested
Fotodiox: Not Yet Tested
Viltrox: Not Yet Tested
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 70-200mm f/4L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 70-200mm f/4L USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Good speed and accurate PDAF AF-C and AF-S across entire focal
range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Fotodiox is a bit slower than the other adapters
Canon EF 70-300mm f/4-5.6 IS USM Lens (Black lens)
Metabones: PDAF struggles at all focal lengths
Fotodiox: PDAF struggles at all focal lengths
Viltrox: PDAF struggles at all focal lengths
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII. This lens makes a loud mechanical sound while focusing.
Canon EF 70-300mm f/4-5.6L IS USM Lens (Gray lens)
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Slow PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII. Viltrox struggled compared to the other adapters.
Canon EF 70-300mm f/4.5-5.6 DO IS USM Lens (Green Stripe)
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Good speed PDAF AF-C and AF-S up to 200mm but struggles above 200mm
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII. Viltrox struggled compared to the other adapters.
Canon EF 75-300mm f/4-5.6 III Lens
Metabones: Good speed PDAF AF-C and AF-S up to 200mm but slow above 200mm
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 100-400mm f/4.5-5.6L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Good speed and accurate PDAF AF-C and AF-S across entire focal
range
Viltrox: Good speed and accurate PDAF AF-C and AF-S up to 300mm but
struggles above 300mm
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 200-400mm f/4L IS USM Lens with Internal 1.4x Extender
Metabones: Fast and accurate PDAF AF-C and AF-S without 1.4 Extender – but
slow PDAF using 1.4x
Fotodiox: Fast and accurate PDAF AF-C and AF-S without 1.4 Extender – but
slow PDAF using 1.4x
Viltrox: Fast and accurate PDAF AF-C and AF-S without 1.4 Extender – but
slow PDAF using 1.4x
Notes: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
CANON TELECONVERTERS
Canon EF Extenders transmit electronic functions with all three Smart
Adapters but with the accompanying light loss you may also lose AF with
certain lenses.
Canon Extender EF 1.4x III + Canon EF 70-200mm f/2.8L IS II USM
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon Extender EF 1.4x III + Canon EF 70-200mm f/4L USM
Metabones: Slow but accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Canon Extender EF 1.4x III + Canon EF 70-200mm f/4L IS USM
Metabones: Slow but accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Canon Extender EF 1.4x III + Canon EF 300mm f/2.8L IS II USM
Metabones: Slow but accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Slow but accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Slow but accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon Extender EF 2x III + Canon EF 70-200mm f/2.8L IS II USM
Metabones: Slow but accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Canon Extender EF 2x III + Canon EF 70-200mm f/4L USM
Metabones: Manual focus only – but adapter provides electronic aperture
control
Fotodiox: Manual focus only – but adapter provides electronic aperture
control
Viltrox: Manual focus only – but adapter provides electronic aperture
control
NOTES: All adapters offer electronic functions using this Canon 2x
teleconverter on this F4 lens – but none will AF, likely because F8 is the
max F-stop with this combination.
Canon Extender EF 2x III + Canon EF 70-200mm f/4L IS USM
Metabones: Manual focus only – but adapter provides electronic aperture
control
Fotodiox: Manual focus only – but adapter provides electronic aperture
control
Viltrox: Manual focus only – but adapter provides electronic aperture
control
NOTES: All adapters offer electronic functions using this Canon 2x
teleconverter on this F4 lens – but none will AF, likely because F8 is the
max F-stop with this combination.
Canon Extender EF 2x III + Canon EF 300mm f/2.8L IS II USM
Metabones: Painfully SLOW AF is possible but not recommended
Fotodiox: Painfully SLOW AF is possible but not recommended
Viltrox: Painfully SLOW AF is possible but not recommended
THIRD-PARTY CANON EF-MOUNT LENSES
Quoting from Metabones: website:
“Only Canon-branded lenses introduced in or after 2006 are officially
supported. Autofocus may be disabled for older Canon lenses and most third-
party lenses, including most Sigma, Tamron and Tokina lenses and all Contax
N lenses modified by Conurus.”
400块的Metabones IV。 二楼是Sigma,三楼是Tamron。
CANON EF PRIMES
Canon EF 14mm f/2.8L II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 20mm f/2.8 USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 24mm f/1.4L II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 24mm f/2.8 IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 28mm f/1.8 USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 28mm f/2.8 IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 35mm f/1.4L USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 35mm f/2 IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 40mm f/2.8 STM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
PLEASE NOTE: By default Sony cameras 1/3 stops but F1.2 is a half stop. When
the next lens is wide open, F1.3 will be displayed even though you’re
actually shooting at F1.2. If this bugs and you really NEED it to say ONE
POINT TWO, do this:
1. Set the EV dial is set to Zero
2. Change this setting: Menu > Camera Settings > Exposure Step > 0.5 EV
Canon EF 50mm f/1.2L USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Moderate speed PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 50mm f/1.4 USM Lens
Metabones: PDAF won’t lock but Slow Contrast AF-S is possible
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon EF 50mm f/1.8 STM Lens (Version 3)
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 50mm f/1.8 II Lens (Version 2)
Metabones: AF Misfocuses – Manual Focus Only
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon EF 50mm f/2.5 Compact Macro Lens
Metabones: No PDAF, but Slow Contrast AF-S is possible.
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon MP-E 65mm f/2.8 1x-5x Macro Lens
Metabones: Manual focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual focus lens – but adapter provides electronic aperture
control
Viltrox: Manual focus lens – but adapter provides electronic aperture
control
PLEASE NOTE: By default Sony cameras 1/3 stops but F1.2 is a half stop. When
the next two lenses are wide open, F1.3 will be displayed even though you’
re actually shooting at F1.2. If this bugs and you really NEED it to say ONE
POINT TWO, do this:
1. Set the EV dial is set to Zero
2. Change this setting: Menu > Camera Settings > Exposure Step > 0.5 EV
Canon EF 85mm f/1.2 (version I)
Metabones: Manual Focus only – but adapter provides electronic aperture
control
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon EF 85mm f/1.2 II
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 85mm f/1.8 USM Lens
Metabones: PDAF struggles but Slow Contrast AF-S is possible
Fotodiox: PDAF struggles but Slow Contrast AF-S is possible
Viltrox: PDAF struggles but Slow Contrast AF-S is possible
Canon EF 100mm f/2 USM Lens
Metabones: PDAF struggles but Very Slow Contrast AF-S is possible
Fotodiox: PDAF struggles but Very Slow Contrast AF-S is possible
Viltrox: PDAF struggles but Very Slow Contrast AF-S is possible
Canon EF 100mm f/2.8 Macro USM Lens
Metabones: PDAF misfocuses but Very Slow Contrast AF-S is possible
Fotodiox: PDAF misfocuses but Very Slow Contrast AF-S is possible
Viltrox: PDAF misfocuses but Very Slow Contrast AF-S is possible
Canon EF 100mm f/2.8L Macro IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 135mm f/2L USM Lens
Metabones: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Fotodiox: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Viltrox: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Canon EF 180mm f/3.5L Macro USM Lens
Metabones: AF is virtually impossible but adapter provides electronic
aperture control
Fotodiox: AF is virtually impossible but adapter provides electronic
aperture control
Viltrox: AF is virtually impossible but adapter provides electronic aperture
control
Canon EF 200mm f/2.8L USM Lens (Version 1)
Metabones: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Fotodiox: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Viltrox: PDAF hunts but won’t lock, but Slow Contrast AF-S possible
Canon EF 200mm f/2.8L II USM Lens
Metabones: PDAF hunts but won’t lock, but Very Slow Contrast AF-S possible
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: PDAF hunts but won’t lock, but Very Slow Contrast AF-S possible
Canon EF 200mm f/2L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 300mm f/2.8L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 300mm f/2.8L USM Lens (version 1)
Metabones: HUGE SURPRISE! Good Speed PDAF AF-C and AF-S is possible!!! Whoa!
!!
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
Canon EF 300mm f/4L IS USM Lens
Metabones: Manual Focus only – but adapter provides electronic aperture
control
Fotodiox: No Electronic Contact or AF
Viltrox: No Electronic Contact or AF
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 400mm f/2.8L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 400mm f/4 DO IS II USM Lens
Metabones: Not Yet Tested
Fotodiox: Not Yet Tested
Viltrox: Not Yet Tested
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 400mm f/5.6L USM Lens
Metabones: Very slow yet accurate PDAF AF-S but much too slow for AF-C
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Very slow yet accurate PDAF AF-S but much too slow for AF-C
Canon EF 500mm f/4L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 600mm f/4L IS II USM Lens
Metabones: Good speed and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Good speed and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Slow yet accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 800mm f/5.6L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 1200mm f/5.6L IS USM Lens
Metabones: Manual Focus only – but adapter provides electronic aperture
control
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII – but are you really gonna handhold this 36-pound monster?
CANON TILT/SHIFT
Canon Tilt/Shift lenses are all designed for manual focus only and no AF
adapter will change that. But electronic functions like aperture control are
supported and lens data is recorded in metadata.
Canon TS-E 17mm f/4L Tilt-Shift
Metabones: Manual Focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual Focus lens – but adapter provides electronic aperture
control
Viltrox: Manual Focus lens – but adapter provides electronic aperture
control
Canon TS-E 24mm f/3.5L II Tilt-Shift
Metabones: Manual Focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual Focus lens – but adapter provides electronic aperture
control
Viltrox: Manual Focus lens – but adapter provides electronic aperture
control
Canon TS-E 45mm f/2.8 Tilt-Shift Lens
Metabones: Manual Focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual Focus lens – but adapter provides electronic aperture
control
Viltrox: Manual Focus lens – but adapter provides electronic aperture
control
Canon TS-E 90mm f/2.8 Tilt-Shift Lens
Metabones: Manual Focus lens – but adapter provides electronic aperture
control
Fotodiox: Manual Focus lens – but adapter provides electronic aperture
control
Viltrox: Manual Focus lens – but adapter provides electronic aperture
control
CANON EF ZOOMS
Canon EF 8-15mm f/4L Fisheye USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon EF 11-24mm f/4L USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon EF 16-35mm f/2.8L II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon EF 16-35mm f/4L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 17-40mm f/4L USM
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon EF 24-70mm f/2.8L USM Lens (Version 1)
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Good speed and accurate PDAF AF-C and AF-S across entire focal
range
Canon EF 24-70mm f/2.8L II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon EF 24-70mm f/4L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 24-105mm f/4L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Fast and accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 24-105mm f/3.5-5.6 IS STM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 28-135mm f/3.5-5.6 IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Focus hunts with PDAF AF-C and AF-S across entire focal range but
is accuate when it locks
Viltrox: Focus hunts with PDAF AF-C and AF-S across entire focal range but
is accuate when it locks
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII. Image jumps severly when focusing, so I do NOT recommend this lens
for video.
Canon EF 28-300mm f/3.5-5.6L IS USM Lens (Push/Pull lens)
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 70-200mm f/2.8L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 70-200mm f/2.8L USM Lens (Version 1)
Metabones: Not Yet Tested
Fotodiox: Not Yet Tested
Viltrox: Not Yet Tested
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 70-200mm f/4L IS USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 70-200mm f/4L USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Good speed and accurate PDAF AF-C and AF-S across entire focal
range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
NOTES: Fotodiox is a bit slower than the other adapters
Canon EF 70-300mm f/4-5.6 IS USM Lens (Black lens)
Metabones: PDAF struggles at all focal lengths
Fotodiox: PDAF struggles at all focal lengths
Viltrox: PDAF struggles at all focal lengths
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII. This lens makes a loud mechanical sound while focusing.
Canon EF 70-300mm f/4-5.6L IS USM Lens (Gray lens)
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Slow PDAF AF-C and AF-S across entire focal range
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII. Viltrox struggled compared to the other adapters.
Canon EF 70-300mm f/4.5-5.6 DO IS USM Lens (Green Stripe)
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Good speed PDAF AF-C and AF-S up to 200mm but struggles above 200mm
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII. Viltrox struggled compared to the other adapters.
Canon EF 75-300mm f/4-5.6 III Lens
Metabones: Good speed PDAF AF-C and AF-S up to 200mm but slow above 200mm
Fotodiox: Manual Focus only – but adapter provides electronic aperture
control
Viltrox: Manual Focus only – but adapter provides electronic aperture
control
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 100-400mm f/4.5-5.6L IS II USM Lens
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Good speed and accurate PDAF AF-C and AF-S across entire focal
range
Viltrox: Good speed and accurate PDAF AF-C and AF-S up to 300mm but
struggles above 300mm
NOTES: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
Canon EF 200-400mm f/4L IS USM Lens with Internal 1.4x Extender
Metabones: Fast and accurate PDAF AF-C and AF-S without 1.4 Extender – but
slow PDAF using 1.4x
Fotodiox: Fast and accurate PDAF AF-C and AF-S without 1.4 Extender – but
slow PDAF using 1.4x
Viltrox: Fast and accurate PDAF AF-C and AF-S without 1.4 Extender – but
slow PDAF using 1.4x
Notes: Image Stabilization functions best with Metabones (with fw 0.41) on
a7RII.
CANON TELECONVERTERS
Canon EF Extenders transmit electronic functions with all three Smart
Adapters but with the accompanying light loss you may also lose AF with
certain lenses.
Canon Extender EF 1.4x III + Canon EF 70-200mm f/2.8L IS II USM
Metabones: Fast and accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Fast and accurate PDAF AF-C and AF-S across entire focal range
Canon Extender EF 1.4x III + Canon EF 70-200mm f/4L USM
Metabones: Slow but accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Canon Extender EF 1.4x III + Canon EF 70-200mm f/4L IS USM
Metabones: Slow but accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Canon Extender EF 1.4x III + Canon EF 300mm f/2.8L IS II USM
Metabones: Slow but accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Fotodiox: Slow but accurate PDAF AF-C and AF-S with Wide, Center and
Flexible Spot
Viltrox: Slow but accurate PDAF AF-C and AF-S with Wide, Center and Flexible
Spot
Canon Extender EF 2x III + Canon EF 70-200mm f/2.8L IS II USM
Metabones: Slow but accurate PDAF AF-C and AF-S across entire focal range
Fotodiox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Viltrox: Slow but accurate PDAF AF-C and AF-S across entire focal range
Canon Extender EF 2x III + Canon EF 70-200mm f/4L USM
Metabones: Manual focus only – but adapter provides electronic aperture
control
Fotodiox: Manual focus only – but adapter provides electronic aperture
control
Viltrox: Manual focus only – but adapter provides electronic aperture
control
NOTES: All adapters offer electronic functions using this Canon 2x
teleconverter on this F4 lens – but none will AF, likely because F8 is the
max F-stop with this combination.
Canon Extender EF 2x III + Canon EF 70-200mm f/4L IS USM
Metabones: Manual focus only – but adapter provides electronic aperture
control
Fotodiox: Manual focus only – but adapter provides electronic aperture
control
Viltrox: Manual focus only – but adapter provides electronic aperture
control
NOTES: All adapters offer electronic functions using this Canon 2x
teleconverter on this F4 lens – but none will AF, likely because F8 is the
max F-stop with this combination.
Canon Extender EF 2x III + Canon EF 300mm f/2.8L IS II USM
Metabones: Painfully SLOW AF is possible but not recommended
Fotodiox: Painfully SLOW AF is possible but not recommended
Viltrox: Painfully SLOW AF is possible but not recommended
THIRD-PARTY CANON EF-MOUNT LENSES
Quoting from Metabones: website:
“Only Canon-branded lenses introduced in or after 2006 are officially
supported. Autofocus may be disabled for older Canon lenses and most third-
party lenses, including most Sigma, Tamron and Tokina lenses and all Contax
N lenses modified by Conurus.”