Tiffen Soft FX 1/2 Rear Mount Filter for Arri Signature

Cinematic Diffusion for ARRI Signature Lenses

Developed in close collaboration with ARRI, the Tiffen Soft FX 1/2 Rear Mount Filter brings Academy Award-winning optical quality to the Signature Prime and Zoom series. This specialized filter integrates seamlessly with the lens's native magnetic rear-mount system, providing cinematographers with a streamlined workflow for achieving sophisticated diffusion.

Instant Magnetic Installation

The tool-free design utilizes an integral ring of 12 high-power magnets. These align perfectly with the ARRI Signature lens mount, allowing for rapid filter swaps without the need for a technician or complex mattebox setups. This rear-mount approach reduces front-heavy weight and simplifies lens changes on busy sets.

Consistent Performance Across Focal Lengths

Unlike traditional front-mounted filters, the rear-mount system maintains a consistent effect regardless of your focal length. A single 1/2 strength filter provides the same level of diffusion whether you are shooting wide or tight. This eliminates the need to carry multiple grades for different lenses, ensuring visual continuity throughout your production.

Soft FX Optical Quality

The Soft FX series is designed to soften unwanted textures and blemishes while maintaining sharp focus. By utilizing Tiffen's proprietary ColorCore Technology, this filter ensures precise color control and durability for professional cinema environments.