Sony
Sony Alpha a6400 compact mirrorless camera black with 16-50mm and 55-210mm lenses 32GB
$830.99
0.00997563BTC
In stock
Nisi
Nisi Athena Prime 25mm T1.9 Cine Lens PL Mount with Filter Holder
A 25mm full-frame cine prime with a fast T1.9 aperture, 300-degree focus rotation, PL mount and integrated rear filter holder
- Exceptional clarity for full-frame sensors with 25mm focal length
- Cinematic shallow depth of field via fast T1.9 aperture
- Precise manual focus control with 300-degree rotation
- Durable construction built for demanding professional use
- Rear filter holder enables quick ND or polarizer changes
Lens purpose and user
The NiSi Athena Prime 25mm T1.9 is a full-frame cinema prime lens built for professional filmmakers who need consistent image quality and precise manual control. Its PL mount and integrated rear filter holder suit narrative, commercial and documentary productions where workflow speed matters.
Mount and sensor check
Verify that your camera body accepts a PL mount and covers a full-frame image circle before ordering. Ensure the lens’s 300-degree focus rotation matches your follow-focus gear and that the rear filter holder does not interfere with any internal camera filters or shutter mechanisms.
Sustained shooting behaviour
The all-metal barrel dissipates heat during long takes, keeping focus marks stable and preventing focus breathing from shifting the field of view. The constant T1.9 aperture maintains exposure across the focus range, while the rear filter holder allows ND changes without breaking the matte box setup.
Highlights
- Exceptional clarity for full-frame sensors with 25mm focal length
- Cinematic shallow depth of field via fast T1.9 aperture
- Precise manual focus control with 300-degree rotation
- Durable construction built for demanding professional use
- Rear filter holder enables quick ND or polarizer changes
Specifications
No published specifications for this item yet.
Questions about this item
Does the box include the rear filter holder or must I purchase it separately?
The lens ships with the unique rear filter mount already fitted, so ND or polarising filters can be added immediately without extra parts.
Should I choose this 25mm T1.9 prime over other focal lengths in the Athena Prime range?
The 25mm focal length gives a wide-angle view on full-frame sensors, ideal for establishing shots and tight interiors where a longer prime would be too narrow.
What does the T1.9 aperture actually deliver when the lens is mounted on a cinema camera?
T1.9 transmits the same light as f/1.9, enabling clean low-light exposure and a soft bokeh that separates subjects from the background.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
