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Sirui Night Walker 24mm T1.2 S35 Cine Lens (RF-Mount, Black)

BH #SIMS24RB • MFR #MS24R-B
Sirui Night Walker 24mm T1.2 S35 Cine Lens (RF-Mount, Black)
Key Features
  • Covers Super35/APS-C Sensors
  • Ultrafast T1.2 Maximum Aperture
  • 31mm Image Circle
  • Compact, Lightweight Design
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Sirui Nightwalker 24mm T1.2 S35 Cine Overview

  • 1Description
  • 2
  • 3Ideal for Low-Light Shooting
  • 4Wide-Angle Prime
  • 5High Optical Performance
  • 6Common Design Features
  • 7Compact Form
  • 8Focus Marks
By B&H Photo's
The black RF-mount Night Walker 24mm 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.
Wide-Angle Prime
  • This 24mm lens in the Night Walker series is ideal for landscapes, street scenes, and establishing shots.
High Optical Performance
  • 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.

Sirui Nightwalker 24mm T1.2 S35 Cine Specs

Key Specs
Focal Length
24mm
Maximum Aperture
T1.2
Lens Mount
Canon RF
Lens Format Coverage
Super35/APS-C
Filter Thread
67 mm x 0.75
Image Stabilization
No
Maximum Aperture
T1.2
Minimum Aperture
T16
Lens Mount
Canon RF
Interchangeable Mount
No
Lens Format Coverage
Super35/APS-C
Image Circle
31.0 mm
Angle of View
Not Specified by Manufacturer
Focus Scales
Metric, Imperial
Optical Design
12 Elements in 11 Groups
Filter Thread
67 mm x 0.75
Minimum Focus Distance
From Unspecified Point in Lens: 11.8" / 30 cm
Maximum Magnification Ratio
Not Specified by Manufacturer
Diaphragm Blades
12
Image Stabilization
No
Gear Standard
0.8 MOD
Gear Rotation
Focus 270°
Diameter
Front: 3.1" / 79 mm
Length
3.3" / 83.7 mm
Weight
1.1 lb / 509 g
Packaging Info
Package Weight
2.18 lb
Box Dimensions (LxWxH)
6.3 x 5.6 x 5.5"

Sirui Nightwalker 24mm T1.2 S35 Cine Reviews

See any errors on this page? Let us know

what is the minimum focus distance for the Sirui ...

what is the minimum focus distance for the Sirui 24mm?
Asked by: Elmer
The minimum focus distance for the Sirui Night Walker 24mm T1.2 S35 Cine Lens is 0.3 meters to 0.7 meters.
Answered by: Nick Y
Date published: 2024-05-01

Does it have autofocus?

Does it have autofocus?
Asked by: Jon-Mark
No, the Sirui Night Walker 24mm T1.2 S35 Cine Lens (E-Mount, Black) does not have autofocus.
Answered by: Paige K
Date published: 2023-12-15

Since this is made for APS-C cameras, would there ...

Since this is made for APS-C cameras, would there be any crop factor if this was shot on the FX30 (so a 1.5x crop factor)?
Asked by: Blake
When using the Sirui Night Walker 24mm T1.2 S35 Cine Lens (E-Mount, Black), it would still be 1.5x when using the FX30. Even though the lens is APS-C and Super 35, the sensor crop factor remains. The 24mm Sirui lens will look like a 36mm view.
Answered by: Elliot
Date published: 2024-03-18
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