Viltrox EF-EOS M2 0.71x Speed Booster Lens Mount Adapter for Canon EF/EF-S to Canon EF-M-Mount – Used Excellent Condition
Enhanced Light and Field of View
The 0.71x optical design condenses light from full-frame lenses, reducing the crop factor and effectively boosting light transmission by one stop. This means brighter, sharper images and better low-light performance, allowing you to take full advantage of your lenses’ potential.
Key Features:
- Speed Booster Performance: Maximizes the apparent field of view and increases light transmission by one stop for brighter results.
- Optical Precision: Four lens elements in four groups ensure superior clarity and color accuracy.
- Improved Compatibility: Supports electronic communication between the camera and lens, enabling autofocus, aperture control, and Exif meta data recording when possible.
- Sturdy and Versatile Mount: Includes a detachable tripod foot with a 1/4″-20 thread for secure mounting on tripods or quick-release plates.
- Firmware Upgrade Capability: Features a micro-USB port for easy firmware updates.
This speed booster adapter is the perfect solution for getting full-frame-like results from your EF lenses on Canon EF-M mount cameras, helping you elevate your photography with enhanced light efficiency and stunning image quality.