Sigma 24mm T2.5 FF Classic Prime Cine Lens
The Sigma 24mm T2.5 is a 24mm f/2.5 cinema lens designed for PL Mount mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Sigma 24mm T2.5 FF Classic Prime Cine Lens
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Lens Overview — Sigma 24mm T2.5
Key Features — Sigma 24mm T2.5
24mm Full-Frame Prime: Fixed wide-angle focal length covers full-frame sensors without vignetting, suitable for establishing shots, interiors, and environmental storytelling.
T2.5 Maximum Aperture: Solid light-gathering capability for a wide-angle cinema prime, allowing work in lower-light conditions and moderate depth-of-field control.
PL Mount: Industry-standard cinema lens mount compatible with professional camera systems from ARRI, RED, and other PL-compatible bodies.
Manual Focus Design: Smooth, precise focus ring built for repeatable focus pulls and accurate mark-setting in professional focus-pulling workflows.
Classic Optical Character: Part of Sigma's FF Classic Prime line, designed to render with a distinctive vintage-inspired look rather than clinical modern sharpness.
Consistent Front Diameter: Matched front diameter across the Classic Prime series allows shared lens accessories, matte boxes, and filter systems across the set.
Lens Specifications — Sigma 24mm T2.5
| Spec | Detail |
|---|---|
| Use Cases | Video / Cinematography |
| Lens Type | Cine |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 24mm |
| Maximum Aperture | f/2.5 |
| Camera System | Cinema / Video |
| Lens Mount | PL Mount |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Weight | 970g |
Description — Sigma 24mm T2.5
The Sigma 24mm T2.5 FF Classic Prime Cine Lens is built specifically for professional cinema production, featuring a PL Mount and a full-frame image circle for compatibility with large-format cinema cameras. At 24mm, it provides a wide-angle perspective well-suited to environmental storytelling, architectural interiors, and expansive establishing shots. The T2.5 maximum aperture delivers reliable performance in lower-light conditions and enables meaningful depth-of-field separation when shooting wide open.
As a manual focus prime, it is designed to work within traditional cinema focus-pulling workflows, supporting precise and repeatable focus marks that are essential on professional sets. With a weight of 970g, the lens is built to cinematic standards without being unnecessarily cumbersome on a balanced rig. There is no image stabilization, so it is intended for use on stabilized rigs, tripods, or motion-control systems.
The prime configuration at 24mm ensures a consistent optical character across every shot, making it a reliable choice for cinematographers building a cohesive visual look.
Pros — Sigma 24mm T2.5
- ✓T2.5 maximum aperture provides strong light-gathering capability for a cinema wide-angle prime
- ✓Full-frame image circle ensures compatibility with larger-format cinema camera sensors
- ✓PL Mount is an industry-standard cinema interface, offering broad camera compatibility in professional productions
Cons — Sigma 24mm T2.5
- ✗No autofocus — requires a dedicated focus puller or remote follow focus system on set
- ✗No image stabilization, so handheld or run-and-gun shooting will depend entirely on external stabilization
- ✗Single focal length limits versatility compared to a zoom; a separate lens is needed for every other perspective
Videos — Sigma 24mm T2.5
ONE YEAR With The SIGMA High Speed Cine Primes... Still Worth It? — Anson & Co.