This Chinon Auto Tele Converter 2X is a great addition to your photography equipment. With a maximum aperture of f/2, it is compatible with Pentax lenses and has an M42 mount and screw on mount. Made in Japan, this fixed/prime focal length converter has auto focus and features an aluminum exterior material.

Use this teleconverter to achieve better magnification and sharper images. It's the perfect tool for portrait and wildlife photography. Get your hands on this high-quality equipment today.