The Canon CN-E 20mm T1.5 L F Cinema Prime Lens is a high-speed, wide-angle optic designed to provide exceptional image quality on both Full Frame and Super 35 sensor formats. Featuring an ultra-fast T1.5 maximum aperture, this lens excels in low-light conditions and offers excellent control over depth of field. Its 11-blade circular iris produces round, pleasing out-of-focus highlights, enhancing the cinematic quality of your footage. Focus is smooth and precise, utilizing 300° of stepless barrel rotation, and the optical design minimizes focus breathing to maintain shot stability. Constructed for professional use, the lens boasts a dust- and water-resistant body. Internal design elements compensate for temperature changes, ensuring focus markings remain accurate throughout a shoot. The focus distance scales are clearly visible on both sides of the barrel, with the rear scale angled for easy reading by an AC. The 20mm T1.5 maintains the shared mechanics of the CN-E family, including the 114mm front diameter and standardized gear positions for quick, efficient lens changes with cinema accessories. These premium CN-E lenses are available in a native Canon EF mount or can be exclusively converted to the robust Arri PL mount via a specialized process by Duclos Lenses. Click here for more info.