- Adapts Canon EF to E-Mount Camera
- Full-Frame Lens to E-Mount Body
- Increases Apertures by 1 f/Stop
- Supports In-Camera Aperture Control
- Locking Mechanism to Secure Lens
- Push-Button Lens Release
- Brass Mounting Rings
- Increases Angle of View by 0.71x
- Integrates 5 Element/4 Group Optical Design
- Detachable Tripod Foot
- 12 Months Genuine Australian Warranty
The Metabones Canon EF to E-Mount T Speed Booster ULTRA 0.71x Adaptor is an improved speed booster that integrates 5 element/4 group optical design and Supports In-Camera Aperture Control. The Speed Booster ULTRA adapts Canon EF to E-Mount Camera as well as Full-Frame Lens to E-Mount Body and for that, increases the apertures by one f/stop and increases angle of view by 0.71x. It comes with a detachable tripod foot made to be compatible with Arca Swiss, Markins, Photo Clam ball heads. Metabones adaptors are built to have Brass Mounting Rings to minimize wear and tear and most importantly, the quality of the lens. Canon EF to E-Mount T Speed Booster ULTRA 0.71x Adaptor also features locking mechanism to secure lens and push-button lens release to easily attach and detach the lens.
Product Features in Detail
8-stop range markings
Industry's best aperture ring covers a 8-stop range markings, clearly indicating actual number of f-stops. No more guesswork!
Increase maximum aperture by 1 stop.
Makes lens 0.71x wider.
Ultra-high index tantalum-based optical glass
Advanced 5-element/4-group optical design incorporating ultra-high index tantalum-based optical glass by Caldwell Photographic in the USA.
Detachable tripod foot
The tripod foot is detachable and compatible with Arca Swiss, Markins, Photo Clam ball heads.
Made of brass, precision-machined and plated with chromium
Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium.
Satin surface finish
Satin surface finish - just like your OEM lens and camera mounts.
Precise fit and solid connection
Lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens.
Reaches infinity focus
Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements.
True electronic integration of aperture diaphragm
True electronic integration of aperture diaphragm - let camera automatically choose aperture in P or S exposure modes, or dial in yourself on the camera body in A or M modes.
EXIF data such as lens identification, focal length and aperture.
Included in the Box
Metabones Canon EF to E-Mount T Speed Booster ULTRA 0.71x Adaptor
Detachable Tripod Foot
12 Months Genuine Australian Warranty
This Metabones Canon EF to E-Mount T Speed Booster ULTRA 0.71x Adaptor comes with 12 Months Genuine Australian Warranty.
Our products are sourced from authorised Australian suppliers and therefore come with genuine Australian warranty.
Camera Warehouse does not participate in 'Grey Market' or 'Parallel Import' activities.
Compatibility Canon EF to E-Mount camera Groups/Elements 4 / 5 Crop Factor 0.71x Weight 6.0 oz (170.0 g) Length 2.6 x 0.9" (6.5 x 2.4 cm)
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