Description
The NiSi 39mm Air UV Protection Filter is a circular UV filter for lenses with a 39mm thread. It suits photographers who want front element protection with minimal effect on image quality. The filter helps reduce UV-related blue haze while staying clear enough for everyday use on compact lenses and camera setups.
It uses 99.9% peak transmission, a 48-layer ULRC coating and optical glass. The filter blocks UV light below 395nm and is rated for use with 100-megapixel cameras. The ultra-thin brass frame is designed to stay low profile on the lens while keeping the filter sturdy and easy to handle.
In use, it screws onto a compatible 39mm lens thread and can stay fitted as a protective layer during shooting. It suits lenses that accept 39mm filters, but no wider compatibility is listed. The box includes one NiSi 39mm Air UV Protection Filter.
Product details
| Filter Diameter | 39mm |
|---|
In the box
- NiSi 39mm Air UV Protection Filter






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