Laowa Argus FF Cine 45mm T1 - Sony FE

The Laowa Argus FF 45mm T1 Cine for Sony E-mount is a professional high-speed prime that offers a unique "human-eye" perspective with a world-class T1 aperture. Designed to cover a 43.3mm image circle, it is fully compatible with large-format and full-frame sensors. The 45mm focal length sits in the "sweet spot" between a wide-normal and a standard lens, providing a natural look that is perfect for narrative storytelling, intimate dialogue, and atmospheric portraits.

Housed in a rugged cine-style body, the lens is engineered for technical precision and artistic expression. With a 270° focus throw and a 15-blade iris, it allows filmmakers to master the razor-thin depth of field that a T1 aperture produces, resulting in a signature "dreamy" bokeh and extreme subject isolation that elevates the production value of any project.

Product Features in Detail

The Ultimate Low-Light Workhorse
The T1 aperture allows cinematographers to capture clean, high-contrast footage in environments where other lenses would struggle. This light-gathering capability means you can shoot during the "blue hour" or in dimly lit interiors using only available light, preserving the authentic mood of the scene without excessive digital noise.

Natural Human-Eye Perspective
The 45mm focal length provides a field of view that closely mimics human vision. This creates a sense of realism and intimacy in your shots, making it an ideal choice for character-driven narratives where you want the audience to feel as though they are standing in the room with the actors.

Pro-Grade Focus Pulling Precision
Managing the critical focus at T1 on a full-frame sensor is a demanding task. The 270° focus throw provides the 1st AC with the granular tactile space needed to execute smooth, deliberate focus racks, ensuring that even the slightest movement from the talent is tracked accurately.

Unified Production Workflow
Because the 80mm outer diameter and M77 filter thread are standardized across the Laowa Argus FF cine series, lens swaps are incredibly efficient. You won't need to rebuild your camera rig or re-position your matte box and wireless motors when transitioning between different focal lengths in the set.

Exquisite Bokeh & Highlight Rendering
The 15-blade iris is specifically designed to keep bokeh highlights perfectly circular, even when the lens is stopped down slightly. This creates a refined, high-end look for nighttime cityscapes and commercial work where background lights are a key part of the visual composition.

Built for the Rigors of Production
Designed for professional film sets, the lens features a durable all-metal housing, adjustment shims for flange calibration, and a removable lens support thread. This ensures the lens remains perfectly stable on your rig, even when using heavy-duty wireless focus motors or shooting in high-vibration environments.