Metabones T Speed Booster Ultra 0.71x Adapter for Canon Full-Frame EF-Mount Lens to Micro Four Thirds-Mount Camera
The Metabones T Speed Booster Ultra 0.71x Adapter is designed for the use of Canon Full-Frame EF-Mount Lenses to mount onto Micro Four Thirds-Mount Cameras. It features a wide magnification of 0.71x, which effectively reduces the crop factor of Mirrorless Micro Four Thirds mount cameras from 2.0x to 1.4x. Key features to the Metabones T Speed Booster Ultra 0.71x Adapter, is that it increases the maximum aperture by 1 stop; patented 5-element/ 4 group optical design that features ultra-high index tantalum-based optical glass; and it supports 16:9 video with DX lenses.
Newly developed features includes the autofocus support – permitting Panasonic Micro Four Thirds cameras of autofocusing accurately even if the maximum aperture of both the Metabones T Speed Booster Ultra 0.71x Adapter and the lens is in the sub-f/1.0 range.
- Canon EF Lens to Micro 4/3 Body
- Full-Frame Lens to Micro 4/3 Camera Body
- Supports In-Camera Aperture Control
- 0.71x Micro 4/3 Crop Factor Compensation
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