The Rokinon 35mm T1.5 Cine DSX High-Speed Lens for Sony E-Mount offers professional cinematic performance for filmmakers and videographers. This full-frame compatible lens features a fast T1.5 aperture for exceptional low-light performance and shallow depth-of-field effects. The lens integrates weather sealing at the camera mount connection, making it resistant to dust and light moisture. With nine aperture blades, it produces smooth circular bokeh and creates 18-point star effects when stopped down. The compact design measures approximately 78 mm in diameter and 98 mm in length, weighing around 630 g, making it ideal for handheld and gimbal shots. Professional features include a de-clicked aperture ring for smooth exposure adjustments and a focus throw of over 130 degrees for precise manual focus control. Focal length markings are visible on both sides of the lens barrel, allowing for easy identification during production. The lens construction includes aspherical elements that minimize spherical aberration and optical distortion, ensuring sharp, vibrant image quality across the entire 36x24 mm sensor area. The matte black finish reduces reflections and provides a professional appearance on set. This lens is part of the DSX series, which includes 24 mm, 50 mm, and 85 mm focal lengths, offering filmmakers a comprehensive cinema lens set for various shooting scenarios. Compatible with Sony E-mount cameras, the lens retains full functionality with mirrorless and DSLR systems. The robust build quality ensures reliable performance in demanding production environments while maintaining portability for location shoots. The optical design delivers consistent color reproduction and contrast characteristics suitable for professional video production workflows.