Sirui Venus T2.9 1.6x Anamorphic Lens Trio
The Sirui T2.9 1.6x Anamorphic Lens Trio is a 35–150mm f/2.9 lens designed for Sony E, Canon RF, Nikon Z, L Mount Alliance mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Sirui Venus T2.9 1.6x Anamorphic Lens Trio
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Lens Overview — Sirui T2.9 1.6x Anamorphic Lens Trio
Key Features — Sirui T2.9 1.6x Anamorphic Lens Trio
1.6x Anamorphic Squeeze: Produces a widescreen cinematic image with characteristic anamorphic oval bokeh and horizontal lens flares from a full-frame sensor.
Three-Lens Prime Set: Covers 35mm, 75mm, and 150mm focal lengths, providing a wide, standard, and telephoto option within a single matched set.
Consistent T2.9 Aperture: Uniform maximum aperture across all three lenses allows predictable exposure matching when cutting between focal lengths in a project.
Full-Frame Image Circle: Covers full-frame sensors without vignetting, making the set compatible with today's larger-sensor mirrorless cinema cameras.
Manual Focus Design: Smooth, deliberate manual focus ring suits the controlled focus pulls typical of anamorphic cinematography workflows.
Matched 82mm Filter Thread: Shared front filter diameter across all three lenses simplifies the use of consistent filters or a single matte box configuration on set.
Lens Specifications — Sirui T2.9 1.6x Anamorphic Lens Trio
| Spec | Detail |
|---|---|
| Use Cases | Video / Cinematography, Creative Effects |
| Lens Type | Anamorphic |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 35–150mm |
| Maximum Aperture | f/2.9 |
| Camera System | Cinema / Video |
| Lens Mount | Sony E, Canon RF, Nikon Z, L Mount Alliance |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 82mm |
Description — Sirui T2.9 1.6x Anamorphic Lens Trio
The Sirui Venus T2.9 1.6x Anamorphic Lens Trio brings together three dedicated prime lenses — 35mm, 75mm, and 150mm — each sharing a maximum aperture of T2.9 for consistent exposure across the full set. Designed specifically for the cinema and video camera system category, the trio targets filmmakers working on full-frame mirrorless bodies who want a matched anamorphic prime kit. Mount options include Sony E, Canon RF, Nikon Z, and L-Mount, giving the set broad compatibility across today's major mirrorless platforms.
All three lenses are manual focus with no autofocus capability, reflecting a cinema-oriented workflow. A unified 82mm filter thread across all three lenses simplifies front-of-lens accessories significantly on a real production set. The combined weight of the set is 4kg, which should be factored into rig planning.
With no image stabilization, external support systems are recommended for smooth footage. These lenses are classified as prime lenses in the telephoto focal length range.
Pros — Sirui T2.9 1.6x Anamorphic Lens Trio
- ✓Consistent T2.9 maximum aperture across all three focal lengths (35mm, 75mm, 150mm) ensures matched exposure throughout the set
- ✓Full-frame coverage means the lenses are compatible with larger-sensor mirrorless bodies without vignetting
- ✓Broad mount compatibility spanning Sony E, Canon RF, Nikon Z, and L-Mount covers a wide range of mirrorless systems
Cons — Sirui T2.9 1.6x Anamorphic Lens Trio
- ✗Manual focus only — no autofocus support, which may limit usability for certain shooting styles
- ✗Combined weight of 4kg makes this a demanding set for handheld or lightly rigged setups
- ✗No image stabilization, requiring stabilized rigs or gimbals for smooth motion shooting
Reviews — Sirui T2.9 1.6x Anamorphic Lens Trio
Videos — Sirui T2.9 1.6x Anamorphic Lens Trio
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