This lens is for Olympus Zuiko 14-42mm & 40-150mm lens or any other lens that has 58mm filter thread. Package Includes: Wide Angle Lens Macro Lens with Wide Angle Lens Front & Back Lens Covers Carrying Pouch This is a 0.45x. Professional High Definition: PHD lens reduces glass flare and ghosting causes by reflections. Special Element Frame: Special matte aluminum satin finish frame reduces reflections and optimized photography. Premium Rimmed Glass: High Quality rimmed glass reduces light reflection around lens edge. Infrared Compatible: For high resolution day and night recording. Compact & Exact Size: So you can use it without adding any ring adapter. Warranty: Lifetime Warranty