Adaptable and versatile, the K&F Concept EF-E Mount Adapter enables you to mount Canon EF and EF-S lenses onto your SONY-E NEX mount cameras, bringing a wide array of photographic possibilities. The adapter is designed with precision to ensure that your lenses perform optimally, with a size that's compatible with both Canon EF and EF-S lens sizes. Weighing in at a mere 140g, this lens adapter is travel-friendly and easy to handle. The package dimensions are a compact 8 x 7.7 x 4.4 cm, making it an ideal companion for your photography expeditions. The K&F Concept adapter, marked with the part number KF06.500, is a practical solution for expanding your camera's capabilities without compromising on quality.