The Adapter Q for K-mount Lenses permits the use of Pentax K-mount lenses on Pentax Q-series cameras. This adapter provides an effective increase in focal length by 5.5x, making it ideal for telephoto lens applications. The built-in mechanical shutter helps to prevent rolling shutter distortion when working with moving subjects and features a shutter speed range from 1/1000 to 30 sec. Also helping to prevent the effects of camera movement, applicable lens focal length information can be input in order to gain the benefits of in-camera Shake Reduction.

See recent price change history for the Pentax Adapter Q for K Mount Lens.