The PENTAX 06 telephoto zoom lens for the Q-series cameras is perfect for zooming in on that great shot from afar. This lens is super-compact and ultra-lightweight by design, measuring in a 2.2-inch in length and 2.0 inches in diameter, and weighing in at a mere 3.2 ounces. This extremely compact, light lens is designed to enhance ease of carrying and maneuverability. Also, by turning the zoom ring to click-stop storage maker, the front portion of the lens can be retracted and locked into the lens barrel, further reducing overall length.