ARRI Signature Prime 29mm T1.8 Cinema Lens
The ARRI 29mm T1.8 is a 29mm f/1.8 cinema lens designed for PL Mount, LPL mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
ARRI Signature Prime 29mm T1.8 Cinema Lens
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Lens Overview — ARRI 29mm T1.8
Key Features — ARRI 29mm T1.8
LPL / PL Mount: Natively PL mount; the ARRI Signature Prime series also supports LPL mount on ALEXA Mini LF and LF systems via the LPL interface.
T1.8 Maximum Aperture: Fast T1.8 stop delivers strong low-light performance and precise control over shallow depth of field in narrative and commercial productions.
Large Format Coverage: Image circle covers ARRI Large Format sensors (ALEXA Mini LF, ALEXA LF), designed specifically for large-format cinema production.
29mm Prime Focal Length: Wide-angle focal length offers a natural perspective on large-format sensors, well suited to dialogue scenes, environmental storytelling, and general cinematography.
Manual Focus Design: Smooth, precise focus ring engineered for repeatable focus pulls by a dedicated focus puller in professional cinema workflows.
LDS-1 Metadata Support: Lens Data System integration communicates focal length, aperture, and focus distance to compatible camera systems for streamlined on-set data management.
Lens Specifications — ARRI 29mm T1.8
| Spec | Detail |
|---|---|
| Use Cases | Video / Cinematography |
| Lens Type | Cine |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 29mm |
| Maximum Aperture | f/1.8 |
| Camera System | Cinema / Video |
| Lens Mount | PL Mount, LPL |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Weight | 1.9kg |
Description — ARRI 29mm T1.8
The ARRI Signature Prime 29mm T1.8 is a professional cinema lens engineered for full-frame digital cinematography. With a maximum aperture of T1.8, it performs in demanding lighting conditions and gives cinematographers meaningful control over depth of field. The PL Mount interface connects it to a wide range of professional cinema cameras in the Cinema and Video camera system category.
As a prime lens in the standard focal length range, the 29mm perspective is a practical and expressive choice for many production scenarios. Focus is entirely manual, which is the norm in high-end cinema production and allows for precise, repeatable focus pulls. The lens covers a full-frame image circle, ensuring compatibility with the latest generation of large-format cinema sensors without optical compromise.
Weighing 1.9 kg, it is built with the robustness expected on professional sets and rigs. There is no image stabilization, consistent with cinema lenses of this caliber where stabilization is handled externally. The ARRI Signature Prime 29mm T1.8 is a focused, purposeful tool for cinematographers who demand consistent optical performance from a fast, full-frame prime on a PL Mount platform.
Pros — ARRI 29mm T1.8
- ✓Fast T1.8 maximum aperture enables low-light shooting and shallow depth of field control
- ✓Full-frame lens format ensures coverage for large-sensor cinema cameras
- ✓Standard PL Mount provides broad compatibility across professional cinema camera platforms
Cons — ARRI 29mm T1.8
- ✗No image stabilization — stabilization must be managed at the rig or gimbal level
- ✗No autofocus capability, requiring a dedicated focus puller in production
- ✗At 1.9 kg, the lens adds significant weight to a camera package
Reviews — ARRI 29mm T1.8
Videos — ARRI 29mm T1.8
ARRI Signature Primes Tech Talk: 4 things you have to know — ARRIChannel
Frequently Asked Questions — ARRI 29mm T1.8
What camera mount does the ARRI Signature Prime 29mm T1.8 use?+
This lens uses the PL Mount, which is the standard mount for professional cinema cameras. It is designed for the Cinema and Video camera system category.
Does this lens cover full-frame sensors?+
Yes, the lens format is specified as Full Frame, meaning it is designed to provide coverage for full-frame cinema sensors without vignetting.
Does the ARRI Signature Prime 29mm T1.8 have autofocus?+
No, this lens is manual focus only with no autofocus capability. This is standard for professional cinema lenses, where focus is typically pulled manually by a dedicated crew member.
How much does this lens weigh?+
The lens weighs 1.9 kg. This is an important consideration when building a camera package, as it contributes to overall rig weight and balance.
Is there a filter thread on this lens?+
The filter thread size is not specified in the available product data. Prospective buyers should verify filtration options directly with ARRI or their rental and retail source.
Does this lens have image stabilization?+
No, image stabilization is listed as None. In professional cinema production, stabilization is typically managed through gimbals, fluid heads, or other rig-level solutions rather than in-lens systems.