The Soligor MC AUTO TELE Converter 2X is a high-quality teleconverter specifically designed to fit Canon FD cameras. Made in Japan by the reputable brand Soligor, this converter allows for a 2x magnification of the lens focal length, offering a versatile range from 2.8mm to 45mm. With auto focus capabilities and a maximum aperture of f/1.4-22.0, this converter provides excellent image quality and functionality for Canon camera users. Ideal for capturing distant subjects with precision, the Soligor teleconverter is a reliable and valuable addition to any photographer's gear collection.