The new lens mount bayonet is specifically designed for the Panasonic LUMIX S PRO 70-200mm F2.8 O.I.S. lens, providing a secure and reliable attachment to the camera body. Made in China, this unit is compatible with digital SLR cameras in the Panasonic LUMIX series. With a unit quantity of 1, this lens mount bayonet is an essential replacement part for photographers looking to extend the lifespan of their Panasonic LUMIX S PRO 70-200mm F2.8 O.I.S. lens.