NiSi Filter UHD UC UV L395
A UV filter designed to prevent interference from UV light. The construction features 17 layers of multi-coating and a nano-coating that repels water and oil for easier cleaning.
The glass edges are finished in matte black to eliminate stray light. High Definition glass is used to maintain image quality, providing a light transmission of 99.1 %.
This filter is tailored for specific Canon EF lenses depending on the selected variant: CT-1 for EF 400 & 800mm, CT-2 for EF 600/4IS, CT-3 for EF 500/4IS, or CT-4 for EF 200/ 300/ 400/ 2-400.
- Light transmission of 99.1 %
- 17 layers of multi-coating
- Water and oil repellent nano-coating
- Matte black edges to prevent stray light
Specifications
| Filter type | |
|---|---|
| Format | Round |
| Lens mount | Canon EF |
| Light transmission | |
| Manufacturer | NiSi |
| Multi-coating layers | |
| Optical coating | |
| Variant | CT-4 Canon EF 200/ 300/ 400/ 2-400, CT-3 for Canon EF 500/4IS, CT-2 for Canon EF 600/4IS, CT-1 for Canon EF 400 & 800mm |
| Warranty period |




































































