The Viltrox EF-E F Booster Speed adapter connects Canon EF lenses to Sony E-mount cameras. Its built-in optical lens, featuring 4 elements in 4 groups, increases the aperture by 1 stop and extends the focal length, while autofocus is supported. The body is made of precision-machined aluminum alloy and features chrome plating on the camera and lens mount surfaces.
- Type: Lens adapter
- Lens compatibility: Canon EF
- Mount compatibility: Sony E-mount
- Autofocus: Supported
- Optical construction: 4 elements in 4 groups
- Aperture increase: 1 stop
- Focal length: Extended
- Material: Precision-machined aluminum alloy
- Mount surfaces: Chrome-plated on the camera and lens sides
- Product Number
- 5872
- Type
- Lens Adapter
- Compatibility
- Canon
Important information
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