Panasonic LUMIX DMW-TC20A 2.0x Teleconverter Teleconverter for digital camera interchangeable lenses. This is a genuine Panasonic product. It is an auxiliary lens that is attached between the camera body and the lens, extending the focal length of the lens and enabling telephoto shooting. Usage Example When attached to a Micro Four Thirds 400mm lens → Effectively 800mm = equivalent to a 1600mm focal length in 35mm format Enables super-telephoto shooting. Purchased new in March 2025, but selling because it is no longer needed. There are absolutely no problems with this product itself. * Although the box says DMW-TC20, it is the new model DMW-TC20A (as stated on the warranty and the label on the box). Product Overview ・Manufacturer: Panasonic ・Brand: LUMIX ・Model Number: DMW-TC20A ・Magnification: 2.0x ・Mount: Micro Four Thirds (MFT) Condition ・Used 2-3 times, in overall beautiful condition. ・As far as I can see, there are no scratches or marks on the exterior, and I think it is a beautiful item, although this is subjective. ・The optical system (lens) is also clear, and as far as I could see, there was no dust or clouding. ・Operation has been confirmed and it can be used without any problems. ・The included lens pouch is new and unopened. ・The original box has some minor scratches, but there is no damage such as crushing or tearing, and it is in a clean condition. ・The accessories are all that are shown in the image (see image 2). Accessories ・Lens cap (DVGX1115Z) ・Lens rear cap (VFC4605) ・Lens pouch VFC4460 (unopened) ・Instruction manual ・Warranty ・Original box Specifications ・Lens construction: 8 elements in 5 groups ・Focal length: 2x the combined lens ・External dimensions: Maximum diameter approx. 58mm, total length approx. 34mm ・Weight: approx. 160g Compatible lenses ・LEICA DG VARIO-ELMAR 100-400mm / F4.0-6.3 II ASPH. / POWER O.I.S. (H-RSA100400) * Please check the compatible lenses before purchasing. We will carefully pack and ship it, taking into consideration shock resistance and water resistance. Please check the images and agree before purchasing, as this is a used item. No returns or claims, please.