Compact retractable 16-50mm f/3.5-5.6 zoom lens for Sony NEX E-mount cameras, designed for everyday and travel use. The electrically driven POWER ZOOM extends the lens automatically when the camera is powered on for immediate shooting, while the retractable mechanism keeps the lens small when not in use. Lightweight and portable, this zoom covers wide-angle to short telephoto perspectives, with a variable aperture for adaptable performance in varied lighting conditions. Filter diameter 40.5mm, minimum focus distance 9.8 inches, product diameter 2.6 inches, product length 1.18 inches, product weight 0.25 lbs. | Sony | | 16-50mm f/3.5-5.6 Retractable Zoom Lens for NEX E-Mount | Best Buy