Description
Article no.: 28498
These NiSi adapter rings let you use the NiSi M75 filter holder on lenses that have a filter thread between 40.5 mm and 62 mm. They provide a simple way to adapt the M75 system to a wide range of lens thread sizes, including 58mm.
Use these adapter rings whenever you need to mount the NiSi M75 filter holder on lenses that do not natively accept the M75 system. For example, they work with lenses that have common filter thread sizes across the 40.5–62 mm range. In particular, the product name includes 58mm, which falls within that supported range.
The rings are manufactured from an aluminum alloy that balances low weight with resistance to corrosion. Furthermore, the black anodized surface adds a protective layer that enhances durability and helps the adapters withstand regular use.
| Specification | Details |
|---|---|
| Product | NiSi adapter rings for M75 filter holder |
| Compatibility (filter thread) | 40.5 mm to 62 mm |
| Material | Lightweight, corrosion resistant aluminum alloy |
| Finish | Black anodized |
Question: What do these adapter rings do?
Answer: They allow the NiSi M75 filter holder to be mounted on lenses with filter threads between 40.5 mm and 62 mm, enabling use of M75 filters on a broader range of lenses.
Question: Will these work with a 58mm lens?
Answer: Yes. The product name specifies 58mm and 58mm falls within the supported thread range of 40.5–62 mm, so the adapter rings will fit a 58mm filter thread.
Question: What are the adapters made from?
Answer: The rings are made from a lightweight, corrosion-resistant aluminum alloy and feature a black anodized finish for added durability.
Question: How does the finish affect the product?
Answer: The black anodized finish provides a protective layer that improves resistance to wear and contributes to the overall durability of the adapter rings.