Sirui 35mm f/1.8 Anamorphic Lens
The Sirui 35mm f/1.8 1.33x is a 35mm f/1.8 lens designed for Sony E, Canon RF, Nikon Z, Micro Four Thirds mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Sirui 35mm f/1.8 Anamorphic Lens
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Lens Overview — Sirui 35mm f/1.8 1.33x
Key Features — Sirui 35mm f/1.8 1.33x
1.33x Anamorphic Squeeze: Captures a wider field of view and unsqueezes to a cinematic widescreen image in post, without the need to crop a spherical lens.
f/1.8 Maximum Aperture: Allows shooting in lower-light conditions while retaining the characteristic anamorphic rendering at wide-open apertures.
Horizontal Lens Flares: Produces the distinctive blue horizontal flare streaks associated with anamorphic glass when bright light sources are in or near the frame.
Oval Bokeh Rendering: Out-of-focus elements take on an elliptical shape, giving footage and images a look associated with high-end cinema production.
APS-C and MFT Coverage: Designed for APS-C and Micro Four Thirds sensors, keeping the lens compact and affordable while still delivering anamorphic characteristics.
Four Mount Options: Available in Sony E, Canon RF, Nikon Z, and Micro Four Thirds mounts, covering the major mirrorless camera platforms.
Lens Specifications — Sirui 35mm f/1.8 1.33x
| Spec | Detail |
|---|---|
| Use Cases | Documentary, Video / Cinematography, Creative Effects |
| Lens Type | Anamorphic |
| Format | Micro Four Thirds (MFT) |
| Zoom/Prime | Prime |
| Focal Length | 35mm |
| Maximum Aperture | f/1.8 |
| Camera System | Mirrorless |
| Lens Mount | Sony E, Canon RF, Nikon Z, Micro Four Thirds |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 67mm |
Description — Sirui 35mm f/1.8 1.33x
The Sirui 35mm f/1.8 Anamorphic Lens is a prime, manual focus lens built for APS-C and Micro Four Thirds mirrorless cameras. It offers a maximum aperture of f/1.8, providing meaningful light-gathering capability for a range of shooting conditions. The lens is available across four popular mirrorless mounts — Sony E, Canon RF, Nikon Z, and Micro Four Thirds — making it accessible to a wide range of camera users within the mirrorless ecosystem.
With a 35mm focal length in the standard range, it suits everyday and creative shooting scenarios alike. The 67mm filter thread allows use of standard-sized filters, and the 735g body is substantial but manageable on a well-supported rig. Image stabilization is not included, so users should account for this when planning handheld or run-and-gun setups. As an anamorphic-type lens in the mirrorless category, it offers a visually distinct alternative for photographers and videographers seeking a different aesthetic from conventional prime lenses.
Pros — Sirui 35mm f/1.8 1.33x
- ✓Wide f/1.8 maximum aperture supports shooting in lower-light conditions
- ✓Available in four mount options: Sony E, Canon RF, Nikon Z, and Micro Four Thirds
- ✓Standard 35mm prime focal length offers versatile framing on APS-C sensors
Cons — Sirui 35mm f/1.8 1.33x
- ✗Manual focus only — no autofocus support for fast-moving subjects
- ✗No image stabilization, requiring reliance on in-body stabilization or a steady support system
- ✗APS-C and MFT format only — not compatible with full-frame sensor cameras
Reviews — Sirui 35mm f/1.8 1.33x
Videos — Sirui 35mm f/1.8 1.33x
Affordable Anamorphic! Sirui 35mm f/1.8 Hands-on — Kai W







