Metabones Speed Booster Ultra 0.71x EF-Mount to RF-Mount Lens Adapter

Metabones Speed Booster Ultra 0.71x EF-Mount to RF-Mount Lens Adapter

Metabones · Speed Booster ULTRA

$479.00 MSRP

Key Features

EF-Mount Lenses on RF-Mount
0.71x Optical Reduction
Electronic Aperture Control
Autofocus Support (AF-S and AF-C)
Image Stabilization Support
Lens Metadata
Tripod Foot

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Kit Review

103 compatible products · Lens · Clear All Filters

SigmaSigma 100-400mm ƒ/5-6.3 DG OS HSM Contemporary Photography Lens with EF-Mount$799.00
✓ Compatible
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SigmaSigma 105mm ƒ/1.4 DG HSM Art Photography Lens with EF-Mount$1,599.00
✓ Compatible
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SigmaSigma 120-300mm ƒ/2.8 DG OS HSM Sports Photography Lens with EF-Mount$3,599.00
✓ Compatible
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SigmaSigma 12-24mm ƒ/4 DG HSM Art Photography Lens with EF-Mount$1,599.00
✓ Compatible
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SigmaSigma 135mm ƒ/1.8 DG HSM Art Photography Lens with EF-Mount$1,399.00
✓ Compatible
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SigmaSigma 14mm ƒ/1.8 DG HSM Art Photography Lens with EF-Mount$1,600.00
✓ Compatible
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SigmaSigma 150-600mm ƒ/5-6.3 DG OS HSM Contemporary Photography Lens with EF-Mount$2,229.00
✓ Compatible
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SigmaSigma 16mm ƒ/1.4 DC DN Contemporary Photography Lens with EF-M-Mount$489.00
✓ Compatible
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SigmaSigma 18-300mm ƒ/3.5-6.3 DC Macro OS HSM Contemporary Photography Lens with EF-Mount$579.00
✓ Compatible
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SigmaSigma 18-35mm ƒ/1.8 DC HSM Art Photography Lens with EF-Mount$799.00
✓ Compatible
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SigmaSigma 20mm ƒ/1.4 DG HSM Art Photography Lens with EF-MountPrice not listed
✓ Compatible
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SigmaSigma 24-105mm ƒ/4 DG OS HSM Art Photography Lens with EF-Mount$899.00
✓ Compatible
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SigmaSigma 24-35mm ƒ/2 DG HSM Art Photography Lens with EF-Mount$999.00
✓ Compatible
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SigmaSigma 24-70mm ƒ/2.8 DG OS HSM Art Photography Lens with EF-MountPrice not listed
✓ Compatible
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SigmaSigma 28mm ƒ/1.4 DG HSM Art Photography Lens with EF-Mount$799.00
✓ Compatible
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SigmaSigma 30mm ƒ/1.4 DC HSM Art Photography Lens with EF-Mount$499.00
✓ Compatible
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SigmaSigma 35mm ƒ/1.4 DG HSM Art Photography Lens with EF-Mount$899.00
✓ Compatible
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SigmaSigma 40mm ƒ/1.4 DG HSM Art Photography Lens with EF-Mount$799.00
✓ Compatible
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SigmaSigma 500mm ƒ/4 DG OS HSM Sports Photography Lens with EF-Mount$5,999.00
✓ Compatible
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SigmaSigma 50-100mm ƒ/1.8 DC HSM Art Photography Lens with EF-Mount$1,099.00
✓ Compatible
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SigmaSigma 50mm ƒ/1.4 DG HSM Art Photography Lens with EF-Mount$949.00
✓ Compatible
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SigmaSigma 60-600mm ƒ/4.5-6.3 DG OS HSM Sports Photography Lens with EF-Mount$1,999.00
✓ Compatible
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SigmaSigma 70-200mm ƒ/2.8 DG OS HSM Sports Photography Lens with EF-Mount$1,499.00
✓ Compatible
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SigmaSigma 70mm ƒ/2.8 DG Macro Art Photography Lens with EF-Mount$569.00
✓ Compatible
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SigmaSigma 85mm ƒ/1.4 DG HSM Art Photography Lens with EF-Mount$1,199.00
✓ Compatible
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CanonCanon CINE-SERVO 15-120mm T2.95-3.9 Cinema Lens with EF-Mount$30,999.00
✓ Compatible
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CanonCanon CINE-SERVO 17-120mm T2.95-3.9 Cinema Lens with EF-Mount$23,850.00
✓ Compatible
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CanonCanon CINE-SERVO 25-250mm T2.95 Cinema Lens with EF-Mount$30,999.00
✓ Compatible
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CanonCanon CINE-SERVO 50-1000mm T5.0-8.9 Cinema Lens with EF-Mount$68,700.00
✓ Compatible
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CanonCanon CN-E 135mm T2.2 Cinema Lens with EF-Mount$3,150.00
Canon CN-E 135mm T2.2 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
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CanonCanon CN-E 14-35mm T1.7 Cinema Lens with EF-Mount$21,999.00
✓ Compatible
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CanonCanon CN-E 14mm T3.1 Cinema Lens with EF-Mount$3,420.00
Canon CN-E 14mm T3.1 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add
CanonCanon CN-E 18-80mm T4.4 COMPACT-SERVO Cinema Lens with EF-Mount$4,100.00
✓ Compatible
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CanonCanon CN-E 20mm T1.5 Cinema Lens with EF-Mount$3,420.00
Canon CN-E 20mm T1.5 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add
CanonCanon CN-E 24mm T1.5 Cinema Lens with EF-Mount$3,420.00
Canon CN-E 24mm T1.5 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add
CanonCanon CN-E 30-105mm T2.8 Cinema Lens with EF-Mount$9,999.00
✓ Compatible
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CanonCanon CN-E 30-300mm T2.95-3.7 Cinema Lens with EF-Mount$44,650.00
✓ Compatible
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CanonCanon CN-E 31.5-95mm T1.7 Cinema Lens with EF-Mount$21,999.00
✓ Compatible
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CanonCanon CN-E 35mm T1.5 Cinema Lens with EF-Mount$3,150.00
Canon CN-E 35mm T1.5 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add
CanonCanon CN-E 50mm T1.3 Cinema Lens with EF-Mount$3,150.00
Canon CN-E 50mm T1.3 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add
CanonCanon CN-E 70-200mm T4.4 COMPACT-SERVO Cinema Lens with EF-Mount$5,000.00
✓ Compatible
Log in to Add
CanonCanon CN-E 85mm T1.3 Cinema Lens with EF-Mount$3,150.00
Canon CN-E 85mm T1.3 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add
CanonCanon CN-E Flex Zoom 20-50mm T2.4 Cinema Lens with EF-Mount$21,999.00
✓ Compatible
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CanonCanon CN-E Flex Zoom 45-135mm T2.4 Cinema Lens with EF-Mount$21,999.00
✓ Compatible
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ZeissZeiss CP.3 100mm T2.1 Cinema Lens with EF-Mount$5,290.00
Zeiss CP.3 100mm T2.1 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add
ZeissZeiss CP.3 135mm T2.1 Cinema Lens with EF-Mount$6,090.00
Zeiss CP.3 135mm T2.1 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add
ZeissZeiss CP.3 15mm T2.9 Cinema Lens with EF-Mount$6,090.00
Zeiss CP.3 15mm T2.9 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add
ZeissZeiss CP.3 18mm T2.9 Cinema Lens with EF-Mount$5,290.00
Zeiss CP.3 18mm T2.9 Cinema Lens with EF-Mount
Auto Exposure Not Supported
This combination does not support automatic control of the aperture. Aperture must be adjusted manually.
Show Only Aperture Control: Electronic or Auto Exposure: Yes
Metadata Protocol Not Supported
This device may only provide partial or no support for lens, focus, and aperture information between the lens and the camera body.
Show Only Metadata Transmission: Yes or Lens Communication: Standard Electronic
Image Stabilization Not Supported
This device does not support image stabilization.
Show Only Image Stabilization Support: Yes
Autofocus Not Supported
This combination does not allow the lens to automatically focus. Focus must be adjusted manually.
Show Only Autofocus Support: AF-S or AF-S & AF-C or Autofocus: Autofocus
Log in to Add

Metabones Speed Booster Ultra 0.71x EF-Mount to RF-Mount Lens Adapter — Studious Database