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(MB_SPEF-M43-BT3) Metabones Speed Booster XL 0.64x Adapter for Full-Frame Canon EF-Mount Lens to Select Micro Four Thirds-Mount Cameras

(MB_SPEF-M43-BT3) Metabones Speed Booster XL 0.64x Adapter for Full-Frame Canon EF-Mount Lens to Select Micro Four Thirds-Mount Cameras



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Sale Price
$635.00 $750.00 No Taxes, Free Shipping >> Except for New York
 QTY:   
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  Brand New AND In Stock
   Item SKU: F1943C56
   Item MPN: MB_SPEF-M43-BT3
   Item UPC: 0704660941214

 Available Shipping Options:

Ground (5-8 Working Days) $0.00 Rush 3-5 Days (3-5 Business Days) $19.95 Express (2-3 Business Days) $29.99 Overnight (1-2 Business days) $49.95
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 Small Description:

The Speed Booster XL 0.64x Adapter for Full-Frame Canon EF-Mount Lens to Select Micro Four Thirds-Mount Cameras from Metabones allows a full-frame Canon EF-mount lens to be mounted onto a Micro Four Thirds-mount camera. While doing so, the adapter\"s optics help to maximize the connected lens\"s apparent angle of view while providing a 1.3-stop increase for the camera over the lens\"s aperture range. If a lens intended for 35mm film or similarly-sized \"full frame\" camera sensors is connected to a camera with a Micro Four Thirds-sized sensor, it would project an image larger than the Micro Four Thirds sensor was built to accept. Able to capture only the center portion of the projected image, the effective angle of view of the lens would be narrowed, creating an in-camera \"crop factor\". The Speed Booster XL 0.64x Adapter for Full-Frame Canon EF-Mount Lens to Select Micro Four Thirds-Mount Cameras condenses the light from a lens designed for 35mm film or \"full frame\" camera sensors and projects it onto a Micro Four Thirds sensor. This allows a Micro Four Thirds sensor to utilize more of the light gathered by a connected lens, which effectively reduces the crop factor while making available to the sensor an additional 1.3 stops of light for each of the lens\"s f/stop settings. This adapter is constructed from aluminum alloy for durability while minimizing weight and its mounting rings are made with brass to further prevent wear-and-tear. Inside are six lens elements in four groups that are designed to provide optical clarity as well as color fidelity, and a detachable tripod foot is included that features a 3/8\" threads as well as compatibility with Arca-Swiss tripod heads. The Speed Booster XL 0.64x Adapter for Full-Frame Canon EF-Mount Lens to Select Micro Four Thirds-Mount Cameras supports electronic communication between an attached camera and lens. Although the attached lens must be manually focused while using the adapter, aperture settings can be can be controlled from the camera. Also, if an attached lens is capable of generating EXIF metadata when used with a directly compatible camera, the Speed Booster XL 0.64x Adapter for Full-Frame Canon EF-Mount Lens to Select Micro Four Thirds-Mount Cameras is designed to allow that information to be saved along with image files generated with a combination of the lens, a compatible Micro Four Thirds-mount camera, and the adapter. This adapter can be mounted onto the Panasonic DMC-GH4, GH3, G3, G5, G6, G10, GF3, GF5, GF6, and GX1 Mirrorless Micro Four Thirds Digital Cameras; the Olympus PEN E-PL7 Mirrorless Micro Four Thirds Digital Camera; the Blackmagic Cinema Camera with Micro Four Thirds mount; and the Blackmagic Pocket Cinema Camera.



There are no accessories for this product, but we're working on it. Please call us for details about accessories for this product.

There are no accessory packages for this product, but we're working on it. Please call us for details about accessory packages for this product.

  • Canon EF Lens to Micro 4/3 Body
  • Full-Frame Lens to Micro 4/3 Camera Body
  • Supports In-Camera Aperture Control
  • 0.64x Micro 4/3 Crop Factor Compensation
  • 1.3-Stop Increase in Lens Apertures
  • 6 Optical Elements in 4 Groups
  • Locking Mechanism to Secure Lens
  • Push-Button Lens Release
  • Brass Mounting Rings
  • Detachable Tripod Foot
Metabones Speed Booster XL 0.64x Adapter for Full-Frame Canon EF-Mount Lens to Select Micro Four Thirds-Mount Cameras
  • Front Cap
  • Rear Cap
  • Tripod Foot Key


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