thgerber2 years ago000Is this converter compatible with Sony E 70-350mm f/4.5-6.3 G OSS (Sony E, APS-C / DX) and Sony 28-135 G OSS?Show in original language (German)Wolfgang19622 years ago • purchased this product-112purchased this productAccording to Sony, the converter is designed for full-frame lenses.The lens must also have a corresponding recess as the entire black part is sunk into it. Lenses that are flat on the bayonet are not compatible.Show in original language (German)Comment