Sirui
Sirui SP-985327 Night Walker 35mm T1.2 Cine Lens
★★★★★
Unlock the Beauty of Night with the SIRUI Night Walker 35mm Cine Lens The SIRUI Night Walker 35mm T1.2 Cine Lens is designed to excel in low-light conditions, providing exceptional optical performance and a bright T1.2 aperture. This lens allows filmmakers to capture brilliant footage with pleas...
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Overview
Unlock the Beauty of Night with the SIRUI Night Walker 35mm Cine Lens
The SIRUI Night Walker 35mm T1.2 Cine Lens is designed to excel in low-light conditions, providing exceptional optical performance and a bright T1.2 aperture. This lens allows filmmakers to capture brilliant footage with pleasing bokeh, clear subjects, and smooth, stepless control over aperture and focus.
- Focal Length: 35mm
- Aperture: T1.2-T16
- Lens Mount: E Mount
- Frame: S35/APS-C
- Minimum Focus Distance: 0.4m
- Lens Structure: 11 elements in 10 groups
- Aperture Blades: 12
- Filter Spec: M67*0.75
- Focus Ring Rotation Angle: 270°
- Weight: Approximately 500g
Key Features
T1.2 Large Aperture - Featuring large T1.2 aperture, this cine lens is perfect for low-light filming. No need to use extremely high ISO and you'll get a pure low noise night scene. The fast T1.2 aperture also contributes to pleasing bokeh quality and clear subject, giving the footage extra expressiveness and aesthetics.
Night Walker 35mm - SIRUI Night Walker Series cine lenses come in S35 coverage. The Night Walker 35mm is equivalent to a 49mm full frame lens, suitable for humanity, documentary and portrait filming. SIRUI Night Walker is available in classic black and fashionable metal gray. Both choices are premium and aesthetic in the appearance.
Outstanding Optical Performance - SIRUI Night Walker takes a revolutionary step in improving the optical performance at even the max aperture, achieving perfect sharpness, minimal focus breathing and well controlled aberration.
Premium Cine Body - The strong aluminum cine housing makes it sturdy yet portable in hand. It helps to protect inner optical elements while the minimum weight of each single lens is around only 500g, creating a new era of lightweight fast aperture lens.
Model: SIRUI 35mm T1.2 | Focus Length: 35mm | Frame: APS-C/S35 | Aperture: T1.2-T16 | Lens Structure: 11 elements in 10 groups | Aperture Blade: 12 | Minimum Focus Distance: 0.4m | Filter Spec: M67*0.75 | Rotation Angle of the Focus Ring: 270° | Max. Diameter(mm/inches): 79/3.11 | Diameter of the Focus Ring(mm/inches): 77.6/3.06 | Length(mm/inches): 84/3.3
Specifications
Model
SIRUI 35mm T1.2 Night Walker
Focus Length
35mm
Frame Coverage
APS-C/S35
Aperture Range
T1.2-T16
Lens Structure
11 elements in 10 groups
Aperture Blades
12
Minimum Focus Distance
0.4m
Filter Specification
M67*0.75
Focus Ring Rotation Angle
270°
Maximum Diameter
79mm / 3.11 inches
Diameter of Focus Ring
77.6mm / 3.06 inches
Length
84mm / 3.3 inches
Weight
Around 500g
Pros & Cons
👍 Pros
- Features a large T1.2 aperture, making it highly effective for filming in challenging low-light conditions.
- Achieves perfect sharpness even at its maximum aperture, ensuring high-quality images across all settings.
- Designed to minimize focus breathing, which is crucial for professional cinematic applications.
- Provides well-controlled aberration, contributing to cleaner and more accurate image rendition.
- Offers pleasing bokeh quality due to its fast T1.2 aperture, enhancing the aesthetic appeal of footage.
- Equipped with a sturdy aluminum cine housing, making the lens both durable and lightweight at around 500g.
- The 35mm focal length on an S35 sensor is equivalent to a 49mm full-frame lens, versatile for portraits and documentaries.
- Available in classic black and fashionable metal gray, offering aesthetic choices for different preferences.
- Includes a 12-blade aperture, which contributes to smooth and natural-looking bokeh.
- Features a 270° rotation angle on the focus ring, allowing for precise and subtle focus adjustments.
👎 Cons
- The APS-C/S35 frame coverage means it is not designed for full-frame cameras, limiting its compatibility.
- The manual focus nature, typical for cine lenses, requires precise operator control and is not suitable for autofocus-reliant shooting.
- While the T1.2 aperture excels in low light, achieving critical focus at such a wide aperture can be challenging.
- The filter specification M67*0.75 suggests a specific thread size that may require additional filters or step-up rings for some kits.
- The minimum focus distance of 0.4m might be a limitation for extreme close-up or macro-style shots.
Frequently Asked Questions
What makes this lens suitable for low-light filming?
The Sirui Night Walker 35mm Cine Lens features a large T1.2 aperture, which allows for significant light gathering, reducing the need for high ISO settings and enabling pure, low-noise night scenes.
What is the effective focal length on a full-frame camera?
While it is an S35 coverage lens with a 35mm focal length, it is equivalent to a 49mm full-frame lens, making it suitable for genres like humanity, documentary, and portrait filming.
Does this lens offer autofocus capabilities?
The product description highlights its "Focus Ring Rotation Angle: 270°," which is characteristic of manual cine lenses designed for precise control, rather than autofocus.
What type of optical performance can be expected from this lens?
The lens is designed to deliver outstanding optical performance, including perfect sharpness even at its maximum aperture, minimal focus breathing, and well-controlled aberration.
What is the build quality of the lens?
It features a premium cine body constructed from strong aluminum, making it sturdy and portable while protecting the inner optical elements.
Is this lens compatible with full-frame cameras?
No, the Sirui Night Walker 35mm T1.2 Cine Lens is specified for APS-C/S35 frame coverage, meaning it is not intended for full-frame camera sensors.
How does the aperture design benefit the image quality?
The lens features a 12-blade aperture, which contributes to a pleasing bokeh quality and helps create a clear subject separation from the background.
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