This Konica 135m is perfect for photography enthusiasts. With a maximum aperture of f/2.5, it provides clear and sharp images. The lens is designed for Konica AR-mount cameras and has a focal length of 135mm. The lens also features manual focus which allows you to control the focus on your subject. This lens is ideal for capturing stunning portraits, landscape, and wildlife photography. It can be used with Konica AR-mount cameras and is a must-have for all photography enthusiasts. The lens is in excellent condition and has been tested to ensure optimal performance.