This Canon EF to Micro Four Thirds T Speed Booster ULTRA 0.71x is designed specifically to mount a full-frame Canon EF lens to a Micro Four Thirds camera – accommodating a Micro Four Thirds sensor and filter stack. It offers near-perfect clarity through any full-frame SLR lens. This adapter can also be fully utilized by most DX and APS-C lenses with the correct size image circle – supporting 16:9 video with DX lenses. Additionally, its magnification of 0.71x compensates for the 2.0x crop factor of mirrorless Micro Four Thirds cameras, converting it to 1.4x.
This Speed Booster ULTRA Micro Four Thirds adapter opens up aperture by 1-stop for an overall, larger intake of light. Meaning a Micro Four Thirds camera can capture a larger image with the attachment of a full-frame lens. These images will hold sharp, crystal clear clarity as light is channelled perfectly through the five optical elements divided into four groups. The lens construction, which consists of ultra-high index tantalum-based optical glass, will improve the MTF of any attached lens.
This Speed Booster ULTRA Micro Four Thirds adapter is made of aluminium alloy with precision-machined brass connection points and chromium plating for long-lasting durability whilst only weighing a mere 172g. Its strong leaf-spring structure will cling to your lens tightly, virtually eliminating the potential for wear, focus error and optical alignment issues. Lenses are easily switched out by the simple push of a button. With the included detachable foot, this adapter can mount to a tripod, even those with Arca-Swiss, Markins and Photo Clam ball heads. It also features a 3/8” threading.
This adapter connects to lenses electronically, for autofocus, aperture, image stabilization, distance display and zoom display support. Communicated EXIF data such as the lens identification, focal length and aperture of each attached lens is stored for quick collaboration the next time it’s attached.
Discover the advantages of using a full frame lens on a Micro Four Thirds camera and save yourself a lot of money by ordering this Metabones Canon EF to Micro FourThirds T Speed Booster ULTRA 0.71x adapter.