The Sony E 16-50mm f3.5-5.6 PZ OSS is a compact zoom lens designed for APS-C Sony E-mount cameras. It expands when you turn the camera on, but when it’s collapsed, it’s only about 3cm long, making this an easy lens to bring along anywhere you go. Convenient range, too, with an image stabilizer and power zoom functionality that work well for video. In excellent condition, with minor cosmetic wear.