NiSi ATHENA 85mm T1.9
The NiSi 85mm T1.9 is a 85mm f/1.9 cinema lens designed for PL Mount mount cameras. Used copies start from $952.68 on GearFocus, with buyer protection on every purchase.

NiSi ATHENA 85mm T1.9
Used NiSi 85mm T1.9 Listings on GearFocus
Lens Overview — NiSi 85mm T1.9
Key Features — NiSi 85mm T1.9
T1.9 Maximum Aperture: A fast T1.9 stop allows for shallow depth of field and effective shooting in low-light conditions on full-frame cameras.
Full-Frame Coverage: Covers full-frame sensors without vignetting, making it compatible with large-format cinema cameras like the ARRI ALEXA LF and Sony VENICE.
PL Mount: Industry-standard cinema mount ensures broad compatibility with professional camera systems from ARRI, RED, and Sony.
Manual Focus Design: Smooth, precise focus ring built for repeatable focus pulls, giving focus pullers reliable control on scripted productions.
85mm Portrait Focal Length: A classic portrait and medium close-up focal length well-suited for dialogue scenes, interviews, and narrative cinematography.
77mm Front Filter Thread: Standardized 77mm filter thread allows easy use of ND, polarizing, and other filters, simplifying filter management across a lens set.
Lens Specifications — NiSi 85mm T1.9
| Spec | Detail |
|---|---|
| Use Cases | Studio, Video / Cinematography |
| Lens Type | Cine |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 85mm |
| Maximum Aperture | f/1.9 |
| Camera System | Cinema / Video |
| Lens Mount | PL Mount |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 77mm |
Description — NiSi 85mm T1.9
The NiSi ATHENA 85mm T1.9 is a prime cinema lens designed for full-frame coverage, offered in PL Mount for professional cinema and video camera systems. With a maximum aperture of T1.9, it delivers strong light-gathering capability suited to controlled and low-light production environments. Focal length is fixed at 85mm, sitting within the standard focal length range — a classic choice for portraiture, interviews, and medium-distance cinematic shots.
Focus is entirely manual, with no autofocus mechanism, keeping the optical design clean and consistent with professional cine lens expectations. The lens accepts 77mm front filters, a convenient size that integrates easily into most production filter kits. At 875g, it provides a solid feel without excessive weight for handheld or gimbal use. Image stabilization is not included, consistent with the lens's intended use in rigged or supported cinema production setups.
Pros — NiSi 85mm T1.9
- ✓Fast T1.9 maximum aperture enables strong low-light performance and shallow depth of field on full-frame sensors
- ✓Full-frame lens format ensures coverage across the largest sensor formats without vignetting
- ✓PL Mount is a widely adopted cinema standard, compatible with a broad range of professional cine camera bodies
Cons — NiSi 85mm T1.9
- ✗No autofocus — manual-only operation may be limiting for run-and-gun or documentary-style shooting
- ✗No image stabilization, so stabilization must come from the camera body or external rig
- ✗Single PL Mount option limits compatibility to PL-equipped cinema cameras without an adapter
Reviews — NiSi 85mm T1.9
Videos — NiSi 85mm T1.9
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