Enhance your photography skills with this teleconverter lens from Vivitar, specifically designed for Pentax cameras. It is a manual focus type lens with a 2x magnification capability, allowing you to capture stunning distant shots with ease. This lens is made in Japan and is compatible with a range of camera models. It is perfect for outdoor photography, wildlife, and sports events. So, add this teleconverter lens to your camera kit and enjoy capturing breathtaking photos.