This Albinar ADG One-Touch Macro Camera Lens is a high-quality zoom lens that is perfect for Pentax cameras. With a maximum aperture of f/4.5 and a focal length range of 80-200mm, this lens is ideal for capturing stunning images. It is made of durable aluminum and features manual focus for complete control over your shots.

The lens is compatible with 49mm filters and has a Pentax mount. It is tested, clean, and in excellent working condition. This lens is perfect for anyone looking to take their photography to the next level.