SIRUI Saturn 35mm T2.9 1.6X Full Frame Carbon Fiber Anamorphic Lens (Sony E)
Quick take
The SIRUI Saturn 35mm T2.9 1.6X is a full-frame, carbon fiber anamorphic lens built to deliver a pronounced cinematic squeeze look with a compact, travel-friendly feel for handheld, gimbal, and vehicle or drone work. It is a great match for shooters who are comfortable with manual focus and want characterful flare and oval bokeh. The main caveat is that manual focus and proper setup matter, and not everyone finds focus pulling straightforward.
Pros and cons
Pros
- Compact, lightweight build for an anamorphic, designed for overhead and mobile shooting (handheld, gimbals, FPV drones, rigs).
- 1.6x squeeze factor intended for wide-screen anamorphic framing, with 2.4:1 and 2.8:1 aspect outcomes depending on shooting mode.
- Carbon fiber construction and a lens design aimed at reducing unwanted optical issues and keeping the package small.
- Manual focus workflow with a usable focus ring throw (120°), plus a described T2.9-T16 aperture range.
- Includes a 3-year limited warranty covering defects under normal use.
Cons
- Manual focus can be challenging for fast moving subjects, especially if you expect easy focus pulling.
- Some buyers want stronger flare, and flare intensity is a taste and setup dependent part of the experience.
- To get the intended anamorphic results, you will need to correctly configure camera settings (for example, focus-peeking behavior and lens information).
What buyers think
Buyer feedback is limited but points to two clear themes. Many comments highlight the lens’s small size and light weight, and describe it as helpful for real-world shooting (including weddings and general creative use). There are also mixed reactions tied to the manual focus and setup learning curve, with one review emphasizing difficulty pulling focus and another encouraging correct camera configuration for smoother focusing.
Key features that matter for real shooting
1.6x squeeze for wide-screen framing
This lens is built around a 1.6x anamorphic squeeze factor. In practical terms, it is intended to deliver a 2.4:1 aspect ratio image when using a 3:2 sensor mode, and a wider 2.8:1 frame when using a 16:9 mode. If you want that stretched, cinematic look without switching to a much larger lens, the squeeze and full-frame design are the core reasons many people shop for this category.
Characterful anamorphic look, including oval bokeh and flare
Expect the classic anamorphic aesthetic: oval bokeh and a distinctive flare signature. The flare described for this lens can be selected in two styles, classic blue (sci-fi, cool) and natural flare (softer and warmer for general commercial or ambient looks). If flare is a priority for your brand or genre, think about which look matches your color and mood.
Designed for portability, gimbal work, and tight setups
With a stated weight around 415g and a compact length, the Saturn line is positioned for creators who do not want to give up mobility when they add anamorphic character. The lens is also framed as suitable for overhead shots and use on handheld stabilizers, FPV drones, and vehicle rigs, which is exactly the kind of workflow where size and weight can make or break a shoot.
Manual focus, with an intentional cine-style workflow
The Saturn 35mm is manual focus with a 120° focus ring rotation angle. That can be a plus if you like deliberate cine-style focusing and planning your takes. It is also important to note that at least some buyers emphasize that you may need to get lens info and focusing aids configured correctly on your camera (such as focus peeking), and that focus pulling is not effortless for every operator.
Pros and cons for different buyers
Best for
- Sony E mount shooters who want a full-frame anamorphic lens with a 35mm focal length for natural wide cinematic coverage.
- Video-first creators focused on handheld, gimbal, and mobile cinematography where lens weight matters.
- People who prefer manual focus discipline and want more character from the lens than from heavy post processing.
- Users who specifically want a 1.6x squeeze look and the associated aspect ratio outcomes for their chosen sensor mode.
You might want to look elsewhere if
- You need fast, forgiving focus pulling for moving subjects and cannot support a manual focus workflow.
- You are only shopping based on flare alone and expect flare strength to be dramatic without dialing in your shooting setup.
- You are not willing to spend time configuring camera settings (lens info and focusing aids) to get the focusing behavior you expect.
Specs snapshot (the essentials)
- Focal length: 35mm (full-frame equivalent as stated for the lens)
- Anamorphic type: 1.6x squeeze
- Mount: Sony E
- Aperture: T2.9 to T16, 10 aperture blades
- Focus method: manual focus, 120° rotation
- Optical design: 18 elements in 13 groups
- Min/max shooting distance: 0.9m to infinity
- Filter thread: M58x0.75
- Weight and size: approximately 415g, 101mm length (stated)
Warranty and what it covers
The lens comes with a 3-year limited warranty covering defects in workmanship related to optical, electronic, or mechanical failures under normal use, with manufacturing defects eligible for replacement within that period. Repair services are also available for customer-induced damage.
Verdict
The SIRUI Saturn 35mm T2.9 1.6X is a smart pick for Sony E shooters who want an anamorphic look but prioritize portability and a mobile-friendly form factor. It has the key ingredients for a cinematic result, including a 1.6x squeeze, oval bokeh, and selectable flare styles. If you are new to anamorphic or manual focus, plan for a setup and technique learning curve, especially if you expect easy focus pulling on the fly.
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FAQ
Is the SIRUI saturn 35mm T2.9 1.6X compatible with sony e mount?
Yes. This lens is designed for Sony E mount cameras, and it is specified for full-frame use.
What aspect ratio look should I expect with a 1.6x anamorphic?
The intended squeeze output depends on sensor mode, with an expected 2.4:1 result using a 3:2 sensor mode and a wider 2.8:1 frame using a 16:9 mode.
Is this lens good for gimbal or handheld shooting?
It is specifically positioned for mobile cinematography, including gimbals and overhead or tight-space setups, and it is described as a compact, lightweight carbon fiber anamorphic lens.
Does it have autofocus?
No. It uses manual focus, with a stated 120° rotation on the focus ring.
Do I need special camera settings to use it well?
For best results, you should ensure your camera is configured correctly for lens information and focusing aids such as focus peeking, since manual focus performance depends heavily on your setup.
What warranty coverage does it include?
It includes a 3-year limited warranty covering defects in workmanship under normal use, with manufacturing defects eligible for replacement within the warranty period. Repair services are available for customer-induced damage.
Specifications
| Product Title | SIRUI Saturn 35mm T2.9 1.6X Full Frame Carbon Fiber Anamorphic Lens, Cine Lens for E Mount Cameras, 418g (Neutral Flare) |
|---|---|
| Category | Electronics > Camera & Photo > Lenses > Camcorder Lenses |
| Brand | Sirui |
| Manufacturer | SIRUI |
| Model Name | SATURN-E35N |
| Model Number | Saturn E35N |
| Screen Size | 35 Millimeters |
| Color | Neutral Flare |
| Focal Length Description | 35mm |
| Lens | Anamorphic |
| Compatible Camera Mount | Sony E |
| Maximum Focal Length | 35 Millimeters |
| Minimum Focal Length | 35 Millimeters |
| Lens Design | Anamorphic |
| Focus Type | Manual Focus |
| Lens Fixed Focal Length | 35 Millimeters |
| Real Angle Of View | 120 Degrees |
| Maximum Aperture | 2.6 f |
| Minimum Aperture | 14.5 f |
| Number of Diaphragm Blades | 10 |
| Photo Filter Size | 58 Millimeters |
| Lens Mount | Sony E |
| Exposure Control Type | Manual |
| Camera Lens | Anamorphic Lens |
| Manufacturer Part Number | Saturn E35N |
| Global Trade Identification Number | 06952060029221 |
| Unit Count | 1.0 Count |
Available variants
Size
- 50mm, 75mm - 2 Lens Set
- 75mm - Single Lens
- SR35M - Single Lens
- 35mm - Single Lens
- 50mm - Single Lens
- 35mm, 50mm, 75mm - 3 Lens Set
Color
- Neutral Flare
- Blue Flare
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