Metabones Speed Booster Ultra – Canon EF to Sony E


Metabones Canon EF to Sony E-Mount Speed Booster Ultra


Looking for the ideal adapter for Canon EF to Sony E-Mount Lenses? Look no further than the Metabones Speed Booster Ultra. This adapter has optics that maximize the connected lens’ angle of view while allowing a 1-stop increase for the camera over aperture range of the lens. Able to capture the center of a projected image, the angle of view narrows to create a crop factor to project the perfectly sized image. Rent it today at daily or weekly rates from Bolt Productions, or check out our blog for professional product how-to’s and other tips.

Additional information

Days Needed

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Rental Rates

  • DAILY $

  • WEEKLY $

All rentals require insurance to protect not only our equipment, but also the renter.

Please provide a Certificate of Insurance to have on file prior to the pick up of your rental.


  • Brass Mounting Rings
  • Detachable Tripod Foot


  • Canon EF Lens to Sony E APS-C Body
  • Full-Frame Lens to Sony E APS-C Body
  • Supports In-Camera Aperture Control
  • 0.71x APS-C Crop Factor Compensation
  • 1-Stop Increase in Lens Apertures
  • 5 Optical Elements in 4 Groups
  • Locking Mechanism to Secure Lens
  • Push-Button Lens Release


Compatibility Canon EF-mount lens to Sony E-mount APS-C camera
Crop Factor 0.71x
Groups/Elements 4 / 5
Length 2.6 x 1.1″ (6.7 x 2.8 cm)
Weight 7.2 oz (203.0 g)
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