THIS IS A LENS ADAPTER NOT A LENS. The Titanium Deluxe IR Series Super Wide 0.42X AF with Macro is a high-quality lens ADAPTER for 52 sized lenses. designed for macro/close-up photography. Add a 0.42 conversion factor to your current lens. With a maximum aperture of f/4 and a fixed focal length, this lens allows for precise focus and sharp images. The screw mount makes it easy to attach to a lens of 52. Perfect for photography enthusiasts looking to capture stunning close-up shots with a unique perspective.
