Metabones EF to MFT mount T Speed Booster Ultra 0.71x Adapter

The Metabones EF to MFT mount T Speed Booster Ultra 0.71x Adapter is a lens available to rent from Lightbulb Rentals. We supply film, video, and photography productions across New York City, Philadelphia, and Pittsburgh with tested, production-ready gear.

The Metabones T Speed Booster Ultra 0.71x Adapter for Canon Full-Frame EF-Mount Lens to Micro Four Thirds-Mount Camera, available at Lightbulb Rentals, enables mounting a full-frame Canon EF-mount lens onto a Micro Four Thirds-mount camera. This adapter optimizes the lens's apparent angle of view and provides a 1-stop increase in aperture throughout its range.

When a lens designed for 35mm film or full-frame sensors is used on a Micro Four Thirds camera, it projects an image larger than the smaller sensor can capture, resulting in a narrower effective angle of view-a phenomenon known as "crop factor." The T Speed Booster Ultra 0.71x Adapter compresses the light from the lens, allowing the Micro Four Thirds sensor to utilize more of the lens's gathered light. This effectively reduces the crop factor and increases the amount of light available to the sensor by 1 stop per aperture setting of the lens.

Constructed from durable aluminum alloy for light weight, the adapter's mounting rings are brass to enhance durability. Inside, five lens elements in four groups ensure optical clarity and color fidelity. It includes a detachable tripod foot with 1/4"-20 threads and compatibility with Arca-Swiss tripod heads.

The adapter supports electronic communication between the camera and lens, enabling autofocus, image stabilization, and camera-controlled aperture functions if supported by the lens. It also allows EXIF metadata from the lens to be saved with image files when used with a compatible Micro Four Thirds-mount camera and the adapter.

Key specifications include a category of Lenses and Optics › Lens Adapters, a type of Lens Adapters.

Rent the Metabones EF to MFT mount T Speed Booster Ultra 0.71x Adapter from Lightbulb Rentals with same-day pickup or regional delivery across New York and Pennsylvania. Every order is fully inspected and prepped before it ships, and our team can help you build a matching package, add expendables, or answer technical questions before your shoot.