Description
Article no.: 28955
The NiSi S6 ALPHA Filter Holder Kit is designed for landscape photographers and for use with ultra-wide-angle lenses. It supports two 150mm wide filters (2mm thick) and allows full 360° rotation of the holder. The kit aims to give you control over filter placement, smooth rotation, and quick handling in the field.
The S6 features a dedicated locking mechanism that keeps the main holder firmly in place. An integrated wheel lets you rotate the holder easily and lock it naturally when you reach the desired position. As a result, you can adjust orientation quickly and then rely on a stable lock while composing your shot.
NiSi designed the main adapter with a matt treatment similar to treatments used in high-end lens hoods. This matting helps reduce ghosting and unwanted flare, especially when working with wide focal lengths. Consequently, the holder helps maintain image clarity and lowers the risk of stray reflections affecting your results.
The S6 ALPHA Filter Holder allows rapid mounting and removal without taking the lens off the camera. Front-mounted clips secure the 150mm filters in place and enable quick removal and replacement when needed. This workflow lets you change filters on the fly and continue shooting without long interruptions.
In addition to 150mm square filters, the S6 ALPHA Filter Holder is compatible with S6 Circular Filters, including polarizers (sold separately). The kit is offered for 105mm, 95mm, and 82mm lens sizes, making it adaptable to common wide-angle front diameters.
| Specification | Details |
|---|---|
| Compatible lens sizes | 105mm / 95mm / 82mm |
| Filter type | 150mm square filters |
| Filter capacity | Two 150mm filters (2mm thickness) |
| Rotation | 360 degrees |
| Included items | Adapter, filter holder, storage case |
question: Which lens thread sizes does the NiSi S6 ALPHA Kit fit?
Answer: The kit is made for 105mm, 95mm, and 82mm lens sizes as stated with the product.
question: How many and what size filters can I use at once?
Answer: You can mount two 150mm wide filters (2mm thick) and rotate the holder through a full 360° to position them as needed.
question: Will the holder help reduce flare and ghosting in my images?
Answer: Yes. The S6 main adapter uses a matt treatment similar to treatments in high-end lens hoods to reduce unwanted reflections, helping to minimize ghosting and flare.
question: Do I need to remove the lens to install the holder?
Answer: No. The design allows quick installation and removal without taking the lens off the camera, and front clips make changing filters fast and secure.
question: Can I use circular polarizers with this holder?
Answer: Yes. The S6 ALPHA Filter Holder is compatible with S6 Circular Filters, including polarizers, which are available separately.