The Canon CN-E30-105mm T2.8 L S 11-Blade Iris Cinema Zoom Lens is ideal for 4K, 2K, and HD cameras with T2.8 maximum aperture 11-blade Iris. Uniform gear positions, rotation angles, and front lens diameter achieves sharp, consistent images throughout its zoom range.
Features
The T2.8 L S (EF mount) rivals best-in-class zoom magnification and mid-range focal lengths for the Super 35mm format, and is engineered to offer superb 4K optical performance for demanding high-end productions, meeting and exceeding industry standards. It is intended for the working professional, the CN-E30-105mm T2.8 L S lens has markings on angled surfaces on and both sides of the barrel, making it easy to read settings from behind, or from either side of the camera. Focus markings can even be switched from standard labeling to metric, depending on production needs. This lens is equipped with control rings designed to maintain the proper amount of resistance with consistent operating torque, and a covered flange-back adjustment mechanism to meet numerous of production application needs. It features an advanced optical design with fluorite and large aspherical lens elements to achieve sharp, consistent images throughout their zoom range. The 11-blade aperture diaphragm ensures smooth out-of-focus areas, while innovative glass construction counteracts barrel expansion and contraction to avoid temperature-induced marking discrepancies.