Thank you for viewing. Sony Ultra Wide Converter Model: VCL-ECU1, used item. While there are no major stains or damage to the main body or lens, the carrying case and caps show signs of use, so please refrain from purchasing if you are concerned about this. This is a used item, and will be sold as-is. [Included Items] Front cap Rear cap Carrying case ▪️Description When attached to the E 16mm F2.8, it becomes a 12mm F2.8 ultra-wide-angle lens that exaggerates perspective and allows you to take dynamic photos. It can be attached with one touch and uses a bayonet structure to prevent accidental drops. (From Sony pamphlet catalog) Thank you for your consideration. #Sony #SONY #α #camera Sony Model Name: E16mm F2.8 Focal Length: 11-12mm Open F-value: 2.1-2.8 Other Features: Lens hood included Other Features: Lens hood included, front lens cap included Other Features: Lens hood included, front lens cap included, rear lens cap included