This Vivitar MC Tele Converter 2X-22 Lens is a great addition to your camera gear. It is compatible with Pentax K cameras and has a maximum aperture of f/2.2. The lens is a fixed/prime type with a focal length multiplier of 2.0x, making it perfect for capturing distant objects.

The bundle comes with original caps and the lens is in excellent shape. It is a manual focus type and is suitable for both SLR and DSLR cameras. This lens is a must-have for any photographer who wants to capture sharp and clear images from a distance.