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The gunmetal gray Micro Four Thirds-mount Night Walker 35mm T1.2 S35 Cine Lens from Sirui offers an ultrafast T1.2 maximum aperture that is ideal for low-light capture. Designed to cover Super35/APS-C camera sensors, this prime lens features a lightweight, compact design with high image quality, cine-style gearings, and minimal breathing. The color tone, gear position, and size are consistent across the series, providing a unified look and enabling quick lens changes when using matte boxes and other accessories.
Ideal for Low-Light Shooting
The maximum T1.2 aperture enables you to capture low-light scenes using lower camera ISO settings.
Ideal for run-and-gun filmmakers.
Medium-Wide Prime
This medium-wide 35mm lens in the Night Walker series is ideal for documentary capture and portrait shots.
High Optical Performance
ED (extra-low dispersion) and high refractive index glass elements contribute to this lens' high optical quality.
Focus breathing is minimal, and aberration is strictly controlled.
Common Design Features
Lenses in the Sirui Night Walker cine lens series share common focus and iris gear ring positions.
Enables quick lens changes by reducing the need for follow focus units or iris motors to be repositioned.
Compact Form
This prime lens features a compact, lightweight design.
The aluminum alloy construction helps to protect the inner optical elements.
Focus Marks
Focus markings and measurements are provided in both feet and meters.
EAN: 6952060053776
Sirui Nightwalker 35mm T1.2 S35 Cine Specs
Key Specs
Focal Length
35mm
Maximum Aperture
T1.2
Lens Mount
Micro Four Thirds
Lens Format Coverage
Super35/APS-C (32 mm Image Circle)
Filter Thread
67 mm x 0.75
Image Stabilization
No
Focal Length
35mm
Maximum Aperture
T1.2
Minimum Aperture
T16
Lens Mount
Micro Four Thirds
Lens Format Coverage
Super35/APS-C (32 mm Image Circle)
Focus Scales
Metric, Imperial
Optical Design
11 Elements in 10 Groups
Filter Thread
67 mm x 0.75
Minimum Focus Distance
15.7" / 40 cm
Aperture/Iris Blades
12
Image Stabilization
No
Gear Standard
0.8 MOD
Gear Rotation
Focus: 270°
Diameter
Front: 3.1" / 79 mm
Length
3.3" / 84.1 mm
Weight
1.1 lb / 510 g
Packaging Info
Package Weight
2.165 lb
Box Dimensions (LxWxH)
6.7 x 5.9 x 5.3"
Sirui Nightwalker 35mm T1.2 S35 Cine Reviews
Better then Expected
By Lemens
Rated 5 out of 5
Date: 2026-06-29
The online reviewers don't give this specific lens much justice. Its a very good lens. Now I'm more comfortable purchasing the full set