Sirui VP-1 Vision Prime 50mm T1.4 Full-Frame Cine Lens (Metal Gray)

Sirui Vision Prime 1 50mm T1.4 FF Cine Lens

Full-Frame | T1.4 | E-Mount Native with RF/Z/L Adapters | 67mm Filter Thread

Key Features

• 46mm Image Circle for Full-Frame Sensors
• Ultrafast T1.4 Maximum Aperture
• Native E Mount; L, Z, and RF Adapters Included
• 18-Blade Aperture Delivers Smooth, Round Bokeh
• Compact Design with Aspherical Lens Elements
• High-Refractive Index (HRI) Glass for Increased Sharpness
• 270° Stepless Focus Throw for Precision Control
• Minimized Focus Breathing and Geometric Distortion
• Multilayer Nano Coating for Flare and Ghosting Reduction
• Standard 67mm Front Filter Thread

Lens Overview

Capture crisp, cinematic medium and close-up visuals with the Sirui VP-1 Vision Prime 50mm T1.4 Full-Frame Cine Lens. Designed for full-frame mirrorless systems, it features a generous 46mm image circle for full sensor coverage, including open gate formats. Its ultrafast T1.4 aperture ensures excellent performance in low-light conditions and delivers a rich, cinematic shallow depth of field enhanced by its 18-blade diaphragm.

The VP-1 is natively built for Sony E-mount and includes user-changeable adapters for Canon RF, Nikon Z, and Leica L mounts, ensuring wide compatibility across various camera ecosystems. Internally, it integrates aspherical glass elements and HRI glass to combat chromatic aberration, distortion, and breathing — meeting optical standards even for 8K workflows. Multilayer nano coatings further enhance clarity by minimizing flares. With a 270° stepless focus throw and a lightweight, uniform mechanical design across the VP-1 series, this lens is ideal for cinematic productions requiring flexibility and precision.

Superior Image Capture

• 50mm focal length ideal for detailed medium and portrait shots
• 46mm image circle supports full-frame and open gate recording
• T1.4 aperture enables low-light shooting and cinematic depth
• Minimized focus breathing for professional rack focus transitions
• Minimum focusing distance: 16.9" (43cm)

Enhanced Clarity

• Three aspherical elements reduce chromatic aberration
• Four high-refractive index elements for improved image precision
• Multilayer nano coatings to suppress flares and ghosting

Mechanical Design

• 18-blade aperture for buttery-smooth bokeh rendering
• Stepless aperture and focus rings for fluid operation
• Focus marks in both feet and meters
• Aluminum alloy housing weighing approx. 1.3 lb (590g)

Cross-System Compatibility

• Interchangeable mounts: Sony E, Canon RF, Nikon Z, Leica L
• Standardized gear positioning across VP-1 series
• Matched color temperature for consistent multi-lens use
• 67mm front thread for screw-on filters or matte box accessories