0.4x High-Grade Wide Angle Conversion Lens for Sony SLT-A37 — Fits 49, 52, 55, 58, 62 & 67mm

Overview: This 0.4x wide-angle conversion lens screws onto the front of your existing lens to substantially widen the field of view, making it ideal for both stills and video on the Sony SLT-A37. Before purchasing, confirm your lens thread diameter — it must be one of the following sizes: 49, 52, 55, 58, 62 or 67mm. To locate your lens size look for a number preceded by the diameter symbol on the lens barrel, on the glass, or printed under the lens cap. Optics & build: Constructed with all-glass, multi-coated elements in a sleek black finish, this high-definition wide-angle adapter delivers excellent sharpness and clarity. Manufactured in Japan and supported by a 5-year USA manufacturer’s warranty. Performance: Designed for fast, seamless autofocus response and dependable operation, the adapter produces very wide panoramic images with minimal optical artifacts — specified distortion is 1% and vignetting is 2.3%. Additional details: Accepts filters (82mm). Package contents: Lens, lens pouch, lens caps, adapter rings 49, 52, 58 & 67mm, and warranty.