NiSi ATHENA 25mm T1.9
The NiSi ATHENA 25mm T1.9 is a 25mm f/1.9 cinema lens designed for PL Mount mount cameras. Used copies start from $812.94 on GearFocus, with buyer protection on every purchase.
NiSi ATHENA 25mm T1.9
Used NiSi ATHENA 25mm T1.9 Listings on GearFocus
Lens Overview — NiSi ATHENA 25mm T1.9
Key Features — NiSi ATHENA 25mm T1.9
T1.9 Maximum Aperture: Fast T-stop rating allows strong light transmission for shooting in low-light environments without heavy reliance on artificial lighting.
PL Mount: Industry-standard cinema mount ensures broad compatibility with professional camera systems from ARRI, RED, and others.
Super 35 Coverage: Image circle designed to cover Super 35 sensors, matching the format used by many professional cinema cameras.
Fixed 25mm Focal Length: Wide-angle prime perspective suits establishing shots, environmental storytelling, and immersive handheld sequences.
Manual Focus Design: Dedicated manual focus ring supports precise, repeatable focus pulls by a dedicated focus puller in a cinema workflow.
77mm Filter Thread: Common filter diameter simplifies use of NDs, polarizers, and other standard cinema and photo filters.
Lens Specifications — NiSi ATHENA 25mm T1.9
| Spec | Detail |
|---|---|
| Use Cases | Studio, Video / Cinematography |
| Lens Type | Cine |
| Format | Super 35 |
| Zoom/Prime | Prime |
| Focal Length | 25mm |
| Maximum Aperture | f/1.9 |
| Camera System | Mirrorless |
| Lens Mount | PL Mount |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 77mm |
Description — NiSi ATHENA 25mm T1.9
The NiSi ATHENA 25mm T1.9 is a dedicated cinema prime lens built around a PL Mount and optimized for Super 35 format production. With a maximum aperture of T1.9, it provides solid light transmission for professional cinematography in varied lighting conditions. Operating as a manual focus prime with a fixed 25mm focal length, it delivers a wide-angle perspective ideal for establishing shots and immersive visual storytelling.
The lens weighs 875g, making it a sturdy yet manageable choice for cinema rigs, and features a 77mm filter thread for straightforward compatibility with widely available cinema filters. There is no image stabilization, consistent with the expectations of a cinema prime designed for use with external stabilization systems. The ATHENA 25mm T1.9 is a no-compromise, purpose-built wide-angle prime for cinematographers working in Super 35 production pipelines.
Pros — NiSi ATHENA 25mm T1.9
- ✓Fast T1.9 maximum aperture supports shooting in low-light environments
- ✓PL Mount provides compatibility with professional cinema camera systems
- ✓Fixed 25mm focal length delivers a consistent wide-angle perspective suited to cinematic work
Cons — NiSi ATHENA 25mm T1.9
- ✗Manual focus only — no autofocus, which may limit run-and-gun or single-operator workflows
- ✗Super 35 coverage means the lens does not cover full-frame sensors, limiting camera compatibility
- ✗No image stabilization, requiring reliance on external stabilization gear
Reviews — NiSi ATHENA 25mm T1.9
Videos — NiSi ATHENA 25mm T1.9
ENDGAME Budget Cinema Lenses - NiSi Athena Lens Review — DSLR Video Shooter
Frequently Asked Questions — NiSi ATHENA 25mm T1.9
What camera mount does the NiSi ATHENA 25mm T1.9 use?+
The NiSi ATHENA 25mm T1.9 uses a PL Mount, which is a standard mount found on many professional cinema cameras. This makes it well-suited for dedicated cine production environments where PL-mount cameras are common.
What sensor format does this lens cover?+
The ATHENA 25mm T1.9 is designed to cover Super 35 format sensors. Shooters using larger sensors, such as full-frame, should verify coverage before using this lens on their camera.
Does the NiSi ATHENA 25mm T1.9 have autofocus?+
No, this lens is manual focus only. This is standard for dedicated cinema primes, where focus is typically controlled by a dedicated focus puller using a follow-focus system.
What filter size does the NiSi ATHENA 25mm T1.9 accept?+
The lens has a 77mm filter thread, which is a widely used size compatible with many common ND, polarizer, and other filters used in cinema and photography.
How heavy is the NiSi ATHENA 25mm T1.9?+
The lens weighs 875g. This is a typical weight for a cinema prime and should integrate well into most rigged camera setups without placing excessive strain on the rig.
Does this lens have image stabilization?+
No, the NiSi ATHENA 25mm T1.9 has no image stabilization. Cinema primes of this type are designed to be used on camera rigs, gimbals, or other stabilization platforms rather than relying on in-lens stabilization.