Fotodiox M42-MFT Pro Helicoid Pro Lens Mount Macro Adapter - M42 Screw Mount SLR Lens to Micro Four Thirds (MFT, M4/3) Mount Mirrorless Camera Body for Variable Close Focus - Black

This adapter gives you the ability to use your irreplaceable prime lens with your new camera and saves you the cost of purchasing new lenses. Fotodiox 'Pro' Series adapters are made with precision and pristine award standards to insure the perfect fit for your camera and lens and to endure professional use. There is No "play" between lens and Camera for a secure and the unique styling maintains/enhances professional appearance. Automatic diaphragm, auto-focusing, and other functions will not operate correctly while using this adapter as it is not electronic. In this case, "stop-down mode" will need to be used when metering since the lens does not have the ability to have its aperture controlled by the camera body. Infinity focusing is guaranteed. The Fotodiox Pro M42 Screw Mount to Micro 4/3-Mount lens mount adapter will fit all M42 (42x1mm) Screw Mount Lenses to Micro 4/3 (MFT) Mirrorless Digital Cameras. This Focusing Helicoid allows M42 lenses to act as a variable macro extension tube. Box Contains adapter