Sony NEX 10-18mm F4 Super wide-angle zoom lens with Super ED glass and Optical SteadyShot image stabilization. Features: - Maximum aperture of F4 across the entire focal length range - Super wide-angle with a minimum focal length of 10mm - Image stabilization improves low-light shots Experiment with space and perspective - a minimum focal length of just 10mm lets you capture both indoor shots and dramatic landscapes Enjoy greater creative control - because the minimum F4 aperture remains unchanged even when zooming, you can adjust the depth of field with more freedom Noise-free shots even in low light - with a constant maximum aperture of F4, you can use shutter speeds without unnecessarily raising the ISO sensitivity Precise, high-quality images - three aspherical elements minimize minimal aberration and distortion, with less light bleed even at maximum aperture Capture beauty in blur - the signature circular aperture helps create beautiful, smooth images, with a round blur on out-of-focus elements Rich image quality with Super ED glass - Super ED (Extra-low Dispersion) glass reduces chromatic aberration to sharpen image quality even at the 10mm focal length Built-in image stabilization - when shooting handheld scenes, especially at night or indoors with low light, Optical SteadyShot enables detailed, blur-free results