Metabones Speedbooster Ultra E-EF
The Speed Booster ULTRA has a magnification of 0.71x, and so it effectively reduces the crop factor of mirrorless cameras with DX-sized sensors, such as Sony E-mount cameras, from 1.5x to 1.07x.
- 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
- Brass Mounting Rings
- Detachable Tripod Foot
