Cine lens for RF cameras. Image sensor standard: APS-C, Super35. Lens mount: Canon RF. Filter thread diameter: 67 mm. Combination of ED glass and high-refractive lenses for outstanding optical performance. Suitable for close-up and portrait photography. The set includes a 24 mm, a 35 mm, and a 55 mm lens. Large image circle. The maximum image circle of the 24 mm, 35 mm, and 55 mm lenses is 31 mm, 32 mm, and 34 mm respectively. They are all large enough to cover the sensor size of common S35 cameras, contributing to the capture of brilliant images. Ideal for low-light shooting. The reduction of light usage in low-light conditions makes you a fast-paced filmmaker. Additionally, there is no need to use an extremely high ISO value, allowing you to achieve a pure night scene with minimal noise. Due to the excellent optical performance, the image remains sharp even at maximum aperture. Compact size. The minimum weight of a single lens with advanced optical design is only 585 g, ushering in a new era of lightweight, fast lenses. Furthermore, the robust aluminum alloy construction helps protect the internal optical elements.