Sirui 50mm F1.8 Anamorphic 1.33X – L Mount

Overview
The Sirui 50MM F1.8 Anamorphic 1.33X is a highly versatile lens that offers 4 of the most commonly used focal lengths, ranging from wide-angle to medium telephoto. This feature allows for consistent and complete project shooting, making it a popular choice among filmmakers. Additionally, the lens boasts unique anamorphic characteristics such as stretched oval bokeh and blue lens flares, which are difficult to replicate in post-production. These characteristics add a cinematic look and feel to any film, making it stand out from the rest.

In terms of image quality, the Sirui 50MM F1.8 Anamorphic 1.33X surpasses its competitors with its maximum aperture, sharpness, and distortion control. Despite these impressive features, the lens remains compact and lightweight, making it easy to use on lightweight setups such as gimbals. It also comes with a native RF/L mount, allowing it to be used with S35 sensors and full-frame cameras. This makes it a versatile choice for various video cameras, creating a compact and efficient rig for run and gun shooting. Please note that the images shown are for display purposes only, and the lens comes in L mount format.

Summary
Focal Length: 50mm
Max Aperture: f/1.8
Lens Format: Super 35
Lens Type: Anamorphic
Lens Mount: L Mount
Focus Throw: 143.6 degrees
Weight: 0-2kg
Included in box
1x 50mm F1.8 Anamorphic 1.33X – L Mount Lens

Focal Length 50mm
Aperture F1.8
Support Frame S35
Lens Mount L
Lens Structure 11 Elements in 8 Groups
Maximum Magnification 1:15.38 (V)/ 1:20.17 (H)
Rotation Angle of the Focus Ring 143.6 degrees
Filter Spec M67x0.75
Max. Diameter 69.2mm
Diameter of focus ring 61.7mm
Total Length Approx 103.4mm/4.07in – 104mm/4.09
Weight Approx 579.2g/1.25lbs
589g/1.30lbs

4 Focal Lengths

4 most used focal lengths from wide-angle to medium telephoto allow for complete and consistent project shooting.

Anamorphic Characteristics The stretched oval bokeh and blue lens flares, which are hard to fake in post, bring a unique cinematic look and feel to the film.

Stunning Image Quality

This lineup outperforms its rivals in maximum aperture, sharpness, and distortion control while still maintaining the anamorphic artistic aesthetic.

Compact & Lightweight

Throw the lens on lightweight setups, for example, a gimbal, to explore flexible angles that cannot be achieved by traditional bulky anamorphic lenses.

Native RF/L Mount

The lens set covers S35 sensors. When used on full-frame cameras, the images should be cropped a little bit in post. The lenses can work with many popular video cameras to form a compact rig suitable for run and gun shooting.