NiSi Filter Holder S6 Alpha Kit For Sony 12-24mm F4

NiSi Filter Holder S6 Alpha Kit for Sony 12-24mm F4 – 150mm Rotating Holder for Ultra-Wide Lenses

The NiSi S6 ALPHA 150mm Filter Holder kit gives landscape photographers a tailored solution for ultra-wide-angle shooting with the Sony 12-24mm F4 lens. It supports two 150mm wide filters (2mm thick) and offers full 360° rotation, so you can precisely position filters for the effect you need.

Designed for Ultra-Wide Landscape Work

This kit targets photographers who work with ultra-wide lenses and want a reliable filter workflow in the field. The system accommodates the wide image circle of the Sony 12-24mm F4 and lets you mount two 150mm plates simultaneously. As a result, you can combine filters or stack them while keeping full control over orientation and composition.

Key Features

• Supports two 150mm wide filters (2mm thick) for stacking or combined effects.
• 360-degree rotation for precise alignment and graduated filter control.
• Secure and smooth locking system with an integrated wheel for effortless rotation and reliable attachment.
• Optical matting treatment on the main adapter to reduce ghosting and flare, inspired by high-end lens hood finishes.
• Quick front clips that hold filters securely and allow rapid removal and replacement without removing the lens from the camera.
• Compatibility with NiSi S6 Circular Filters, including circular polarizers (sold separately).

Secure Locking and Smooth Rotation

The S6 offers a modern locking mechanism that keeps the main holder firmly in place. In practice, the integrated wheel lets you lock and unlock rotation smoothly. Consequently, you can adjust filter angle without struggling with stiff or imprecise controls, so your focus stays on making the shot.

Reduced Ghosting and Flare

Ghosting and flare become more pronounced with wide-angle optics and stacked filters. To address this, the S6 main adapter uses the same matting treatment you find on high-end lens hoods. This treatment reduces internal reflections and helps you capture cleaner, clearer images when shooting scenes with bright highlights.

Fast Installation and a Seamless Workflow

The kit is designed for speed. You can install and remove the holder quickly without taking the lens off your camera. The front clips secure the 150mm filters and allow fast swapping in the field. Thus, you maintain shooting momentum and minimize downtime between frames.

Expandability with Circular Filters

In addition to the 150mm square filters, the S6 Alpha system supports S6 Circular Filters, such as polarizers, which are sold separately. This compatibility gives you more creative control—use a circular polarizer to manage reflections and enhance color, then add graduated filters for balanced exposures.

Package Contents

• NiSi S6 Adapter for the Sony 12-24mm F4 lens
• NiSi S6 Filterholder for 150mm square filters
• Case to store the adapter and holder

Technical Specifications

Frequently Asked Questions

Question: Can I rotate the filters to align graduated filters precisely?
Answer: Yes. The S6 supports full 360° rotation and includes an integrated wheel for smooth and precise locking, which makes aligning graduated filters straightforward.

Question: Do I need to remove the lens to fit or remove the holder?
Answer: No. The holder is designed for quick installation and removal without taking the lens off your camera, allowing a faster workflow in the field.

Question: Will this reduce ghosting and flare when shooting wide-angle scenes?
Answer: The S6 main adaptor features a matting treatment similar to that used on high-end lens hoods. This treatment helps cut down internal reflections and reduces ghosting and flare for cleaner images.

Question: Are circular polarizers compatible with this system?
Answer: Yes. The NiSi S6 Alpha is compatible with S6 Circular Filters, including circular polarizers. Note that circular filters are sold separately.

Question: What exactly is included in the kit?
Answer: The package contains the NiSi S6 adapter for the Sony 12-24mm F4 lens, the NiSi S6 filter holder for 150mm square filters, and a case to store both adapter and holder.