Panasonic DMW-TC20 2x Teleconverter Manfrotto 045 nickel silver spring as per

nickel silver spring as per standard QQ-C-533

Bi-Directional Line Convertor Inputs 2 x 1/4" TRS Phone

stop-down metering is required

8 Stop) Shape Circle Circular Size 77 mm Rotating Yes Front Accessory Thread / Bayonet 77 mm Filter Material Glass Coatings Multi-Coating Packaging Info Package Weight 0

Transparent protective cap

Panasonic DMW-TC20 2x Teleconverter Manfrotto 045 nickel silver spring as perMicro Four Thirds System 2x Magnification Factor Communication Between Lens & Camera Maintains Metering, Autofocus, and OIS Splash, Dust, and Freezeproof Design Compatible with 200mm f 2. 8 Lens Make the most of your Panasonic telephoto lenses by using this DMW TC20 2x Teleconverter to magnify the image and extend your reach by 2x. Designed for select Panasonic Micro Four Thirds lenses, such as the Leica DG Elmarit 200mm f 2. 8 POWER O. I. S., this