Features

A consistent T1.3 across all focal lengths
The T1.3 aperture enables exceptionally shallow depth of field and graceful
bokeh, seamlessly separating the subject while preserving a natural sense of
depth and dimensionality. This refined visual language draws the viewer
into the frame with a subtle yet powerful presence.

Optical design for the demands of cinema
All lenses in the Aizu Prime line-up feature an optical system developed
exclusively for cinema applications. While maintaining modern sharpness,
they avoid rigid or harsh depictions—delivering a natural, organic look. They
provide quiet elegance and depth to the image, with distortion and focus
breathing carefully minimized to ensure visual consistency, even in dynamic
scenes.

Huge perspective range coverage
The Aizu Prime Line is designed as a system to cover a wide range of focal
lengths from 18mm to 125mm. Initially 8 core lenses ranging from 25mm to
75mm are being released, followed by 18mm and 21mm wide-angle lenses,
and 100mm and 125mm telephoto lenses. This comprehensive system,
covering from ultra-wide-angle to telephoto, is adaptable to diverse scenes
and compositions, and supports a wide array of visual expressions.

Completely consistent look
Consistency of colour balance, contrast, and flare characteristics ensures
seamless integration between scenes, bringing a high level of harmony to
the entire visual narrative across the entire line-up from 18mm to 125mm.

φ46.3mm image circle
The large φ46.3mm image circle ensures full coverage not only for full-frame
and Super 35 formats, but also for the latest large-format cameras such as
the ARRI ALEXA LF Open Gate and VistaVision. This capability enables
uncompromised filmmaking across a diverse range of projects.

High-impact close-up expression
The short minimum focusing distance enables striking close-up shots. By
getting closer to the subject, the Aizu Prime lenses create visual tension and
dramatic effects, adding impactful depth to the imagery.

Specifications

•  Available mounts: PL Mount, Sony E-mount
•  Image Circle: 46.3mm
•  * The figures are for PL Mount