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Canon RF 24- vs SIRUI Night Walker

Updated July 2026 — Canon RF 24- wins on length and diameter, SIRUI Night Walker wins on focal length and min focus.

The Canon RF 24-105mm lens offers versatility for everyday photography, while the SIRUI Night Walker excels in low-light filmmaking. Choose based on your primary needs.

Why Canon RF 24- is better

Versatility

Canon lens covers a wide zoom range.

Autofocus

Canon features smooth STM autofocus.

Included Extras

Canon comes with a memory card and bag.

Why SIRUI Night Walker is better

Low-Light

SIRUI has a larger T1.2 aperture.

Build Quality

SIRUI has a sturdy aluminum cine housing.

Price

SIRUI is significantly cheaper.

Overall score

Canon RF 24-
85
SIRUI Night Walker
75

Specifications

SpecCanon RF 24-SIRUI Night Walker
Aperturef/4-7.1T1.2
ZoomYesNo
StabilizationYesNo
Focus TypeAutoManual
Ideal ForPhotographyFilmmaking

Dimension comparison

Canon RF 24-SIRUI Night Walker

Overview of Canon RF 24-105mm f/4-7.1 is STM Lens and SIRUI Night Walker 35mm S35 Manual Focus Cine Lens

The Canon RF 24-105mm f/4-7.1 is STM Lens is priced at $476.95, while the SIRUI Night Walker 35mm S35 Manual Focus Cine Lens is significantly cheaper at $279.00, making it about 17% less expensive. This price difference reflects the varying target audiences and functionalities of each lens. The Canon lens is designed for everyday versatility, suitable for a range of photography styles, while the SIRUI lens caters specifically to filmmakers seeking high-quality low-light performance.

Target Audience

The Canon RF 24-105mm lens is ideal for casual photographers and travel enthusiasts, offering a flexible zoom range that covers wide-angle to short-telephoto perspectives. Its design is tailored for everyday use, making it perfect for street photography and family moments. In contrast, the SIRUI Night Walker lens is aimed at filmmakers and videographers, particularly those shooting in low-light conditions. With its large T1.2 aperture, it is engineered for expressive story-telling through cinematic visuals, making it less suited for casual, everyday photography.

Versatility and Usage

With a zoom range from 24mm to 105mm, the Canon RF 24-105mm lens allows for a variety of shooting styles without the need for frequent lens changes. It excels in multiple scenarios, from landscapes to portraits. On the other hand, the SIRUI Night Walker 35mm lens, at a fixed focal length, is more specialized and less versatile. While it delivers outstanding optical performance and is perfect for low-light situations, it may not be the best choice for users who need a multi-functional lens for diverse photography needs.

Low-Light Performance

The SIRUI Night Walker lens stands out for its low-light capabilities, featuring a large T1.2 aperture that significantly enhances performance in dim conditions. This allows filmmakers to avoid high ISO settings, reducing noise and improving image quality in night scenes. Conversely, the Canon RF 24-105mm lens has a variable maximum aperture that ranges from f/4 to f/7.1. While it does include Optical Image Stabilization to help in low-light conditions, its aperture limitations may restrict its performance compared to the SIRUI lens.

Autofocus and Operation

The Canon RF 24-105mm lens is equipped with a smooth STM (Stepping Motor) autofocus system, which provides quiet and precise focus transitions, making it suitable for both photography and video recording. This feature is particularly beneficial for vloggers or hybrid content creators who require unobtrusive autofocus. The SIRUI Night Walker lens, however, is a manual focus lens. Although this allows for more creative control, it may not be as user-friendly for those who rely on fast, automated focusing in dynamic shooting scenarios.

Build Quality and Design

The build quality of both lenses reflects their intended uses. The Canon RF 24-105mm lens is designed to be lightweight and compact, making it easy to carry for extended periods. It includes a configurable Control Ring for quick adjustments to exposure settings, enhancing user experience. On the other hand, the SIRUI Night Walker lens features a sturdy aluminum cine housing, which provides durability while maintaining a lightweight profile. This design emphasizes portability without sacrificing protection for the optical components, crucial for filmmakers on the go.

Price and Value Proposition

At $476.95, the Canon RF 24-105mm lens comes with additional items such as a 64GB memory card and a camera bag, adding value to the purchase. However, the SIRUI Night Walker lens, priced at $279.00, offers a strong value for filmmakers seeking a specialized tool for low-light shooting without the frills. The significant price difference may sway budget-conscious buyers, especially those who prioritize specific features over versatility.

Which should you buy?

Choosing between the Canon RF 24-105mm f/4-7.1 is STM Lens and the SIRUI Night Walker 35mm S35 Manual Focus Cine Lens ultimately depends on your photography or videography needs. If you seek a versatile lens for everyday use that performs well in various situations, the Canon lens is a solid choice. However, if your focus is on filmmaking, particularly in low-light environments, the SIRUI lens provides exceptional value with its large aperture and optical performance. Consider your primary use case and budget to determine which lens aligns best with your creative goals.