The RCA Wide Angle Conversion LENS #WAL 01A is a high-quality lens designed for Canon and RCA cameras, with a maximum aperture of f/0.95 and a focal length of 6mm. This wide-angle lens features a screw mount and both auto and manual focus options, making it versatile for various shooting situations. Made of durable plastic, this lens from the RCA series is compatible with 58mm filters and is a valuable addition to any photographer's gear.