MTF PL to E-mount he MTF Services Ltd PL to Sony E Lens Mount Adapter allows you to connect 35mm PL lenses to Sony cameras. When attached to the lens, it adds a magnification factor of 1.11x. It is compatible with the Sony NEX-3, NEX-5, NEX-VG10, and NEX-FS100 cameras. Allows you to connect 35mm PL lenses to Sony cameras Offers a magnification factor of 1.11x