Canon EF 35mm f 1.4 L II USM Lens

Features:

• EF-Mount Lens/Full-Frame Format
• Aperture Range: f/1.4 to f/22
• Blue Spectrum Refractive Optics Element
• Two Aspherical Elements, One UD Element

Characterised by its unique and advanced optical composition, the Canon EF 35mm f/1.4L II USM is a wide-angle L-series prime featuring a fast f/1.4 maximum aperture to suit working in difficult lighting conditions. Its optical design incorporates a Blue Spectrum Refractive Optics element; a specially developed element that helps to nearly eliminate chromatic aberrations and colour fringing for notable clarity and colour accuracy. In addition to this, an ultra-low dispersion element and two aspherical elements are also featured to further control various aberrations and distortion for great sharpness and resolution. Individual elements also feature a Sub Wavelength Coating to suppress flare and ghosting for high contrast and colour fidelity when working in harsh and backlit conditions.

Besides the optical attributes, this lens sports a ring-type USM for quick and quiet autofocus performance and full-time manual focus override. Its durable physical construction is dust- and moisture-sealed, and a fluorine coating has been added to the exposed elements to guard against fingerprints and smudging.