Metabones Speed Booster XL 0.64x – Canon EF to Micro Four Thirds

The Metabones Speed Booster XL 0.64x is designed to allow a full-frame Canon EF lens to be mounted onto a Micro Four Thirds mount camera such as the Panasonic Lumix DMC-GH4, Olympus E-PL7, or Panasonic Lumix DMC-GH3. Using an advanced 6-element optical design, this Speed Booster can achieve brilliant optical performance at apertures up to f0.8, and will reduce the full-frame crop factor of the Micro Four Thirds camera from 2.0x to 1.28x, transforming them into APS-H format. Constructed from aluminium alloy, the Metabones Speed Booster XL 0.64x is durable yet lightweight.... More