Pentax is ushering in the next generation of high performance camera lenses with the HD Pentax-FA 35mm f/1.4 lens. This dynamic interchangeable lens was designed for complete compatibility with Pentax’s full frame series of DSLR cameras such as the Pentax K1. The Pentax 35mm f/2 HD FA Lens features a 35mm focal length equivalent of 53.5mm, making it ideal for everyday shooting situations. With an ultra-sharp f/2 maximum aperture provides a beautiful bokeh effect while simultaneously delivering clear, bright images. Pentax is making high performance, high resolution photos an everyday standard with this exceptional lens. Crystal Clear Images. You can capture crystal clear images thanks to the Pentax 35mm lens’ incredible f/2 maximum aperture. The glass is treated with high quality HD Coating designed to give you clear and high contrasted images. HD Coating reduces flare and ghosting to provide crystal clear images in amazing high resolution. This wide-angle lens is ideal for everyday shooting. It features 6 lens elements in 5 groups that help to prevent spherical and chromatic aberrations and provide high-fidelity, error free pictures. Superior Construction. Built for durability, the HD FA 35mm f/2 can operate in almost any weather condition for unique and creative shots. The Pentax-FA 35mm f/2 lens has been treated with Pentax’s specially developed SP (Super Protect) Coating, which protects the front of the lens from water and grease. The Pentax lens was designed with a textured exterior and a green ring, and is compatible with K-Series DSLR cameras.