Haida NanoPro Magnetic Clear Night Filter 82mm

Haida 82mm NanoPro Magnetic Clear Night Filter

The Haida 82mm NanoPro Magnetic Clear Night Filter is a light-pollution reduction filter built for astrophotography and night-scape work. It uses K9 optical glass with a NanoPro multicoating to suppress yellow and orange street-light wavelengths while preserving natural colour balance. An aerospace-grade aluminium frame houses the glass, and a magnetic mounting system snaps onto the lens front thread for rapid changes in the field. The filter ships in a hard plastic case for protection.

Compatibility check before ordering

Verify that your lens has an 82mm front filter thread before purchasing. Confirm there is enough clearance between the lens barrel and any hood or matte box to accommodate the filter frame thickness. Ensure the magnetic base ring can remain on the lens without vignetting at your widest focal length. Check that your workflow benefits from cutting sodium and mercury vapour bands rather than broadband darkening.

Upgrade path and when it matters

This filter replaces standard clear protective filters or generic light-pollution filters that lack magnetic mounting and targeted spectral blocking. The jump is worth it when you shoot regularly under urban or suburban skyglow and need faster setup times with minimal colour shift. It is not for buyers who require a circular polariser, neutral density or graduated filter, nor for lenses with non-standard thread pitches or oversized front elements.