Meike MK-EFTL Metal Lens Adapter - EF to L Mount Converter for Panasonic, Sigma, Leica Mirrorless Cameras | Manual Focus Adapter for Canon EF Lenses | Perfect for Photography & Videography

Compatible with EF to L-Mount cameras such as Panasonic Sigma leica Mirrorless Cameras S1, S1R, S1H, S5, FP Adapter ring is made of metal material on the camera end and lens end bayonet, in order to improve the reliability of use. Cinema lens mount adapter is designed with a hand-pressing push block structure, which can quickly rotate the lens and take it out.