Description
Article no.: 28371
This NiSi Filter Holder 150 is specially designed for the Samyang AF 14mm F2.8 FE for Sony E. It lets you use 150mm square and rectangular filters on this super-wide-angle lens while maintaining image quality and ease of use.
Use the filter holder when you need the flexibility of square or rectangular filters on a super wide-angle lens. Unlike round screw-on filters, a 150mm filter system adapts to multiple lenses with the right adapter rings. You can shift rectangular graduated filters up or down in the holder to match the scene, which helps balance bright skies with shaded foregrounds.
The holder is made from aviation-grade aluminum and is produced as a single element using CNC machining. NiSi applies a matte black frosted finish to the surface. The accessory screws are copper with black nickel plating. This construction aims to be durable and to reduce the influence of stray light on the imaging.
Square and rectangular filters solve problems that round screw-on filters often cannot. For example, one square filter can be used across many lens sizes when you have the appropriate adapter rings. Additionally, rectangular graduated filters allow you to blend transitions into the scene by shifting the filter in the holder. Soft-edge graduates are recommended for wide-angle lenses, while hard-edge graduates are recommended for normal and longer lenses.
| Specification | Detail |
|---|---|
| Compatible lens | Samyang AF 14mm F2.8 FE (Sony E) |
| Filter format | 150mm square filters (2mm thickness) |
| Material | Aviation-grade aluminum |
| Manufacturing | Single element processed by CNC machining |
| Surface finish | Matte black frosted finish |
| Screws | Copper screws plated with black nickel |
| Maximum stacked filters | Up to 3 filters |
| Rotation | 360 degree rotating |
| Design considerations | Anti-reflective design to reduce stray light |
| Optical performance | No black corners or vignetting |
| Durability | Quick installation; withstands extreme temperature |
If you photograph scenes with a bright sky and darker foreground, the holder allows you to use graduated rectangular filters to balance exposure. Because you can move the filter up or down inside the holder, you can place the transition at the horizon or off-center to match the composition. For wide-angle setups like the Samyang 14mm, a soft-edge graduated filter is recommended; hard-edge graduates suit normal or longer lenses.
Question: Which lens is this holder made for?
Answer: It is specifically designed for the Samyang AF 14mm F2.8 FE for Sony E.
Question: What filter format and thickness does it accept?
Answer: The holder is compatible with 150mm square filters of 2mm thickness.
Question: How many filters can I use at the same time?
Answer: The design allows up to three filters to be used together.
Question: Will this holder cause vignetting on my wide-angle shots?
Answer: The product is specified to produce no black corners or vignetting when used as intended, and it is designed to work with super wide-angle lenses like the Samyang AF 14mm.
Question: How is the holder built and finished?
Answer: It is made from aviation-grade aluminum processed by CNC, with a matte black frosted surface. The screws are copper plated with black nickel to improve durability and reduce stray light.
Question: Which type of graduated filter edge should I use with this holder for landscape work?
Answer: For wide-angle lenses such as the Samyang 14mm, a soft-edge graduated filter is recommended; hard-edge graduates are recommended for normal and longer lenses.