SUPERIOR IMAGE QUALITY - Experience exceptional clarity and sharpness with this 40mm prime lens, designed for full-frame and Vista Vision cameras, ensuring professional-grade visuals. CINEMATIC VERSATILITY - Achieve stunning bokeh and shallow depth of field with a wide T2.1 aperture, perfect for creating visually appealing and professional-looking cinematic shots. PRECISION FOCUS CONTROL - Enjoy smooth and accurate manual focusing with a 270-degree rotation angle, providing precise control over focus points for creative storytelling. ROBUST & RELIABLE BUILD - Built with durability in mind, the lens features a solid construction and a standard 80mm front diameter, compatible with various cinema accessories.