مرشح حماية NiSi 40.5mm Armor FX PRO Nano L395 UV

I attached this to my 40.5mm lens and the multi-layer nano coating hasn't shown a single speck of dust or smudge after a week of outdoor shooting. The glass is so clear it feels like there's nothing in front of the lens.

I’ve been using this filter on my favorite prime lens, and the L395 UV coating adds a subtle warmth that cuts haze beautifully in outdoor shots. The frame is also noticeably thin enough that I don’t get any vignetting even at wider apertures.

The nano coating repels fingerprints like magic, which is huge for me since I'm always swapping lenses in dusty conditions. It's been on my prime lens for three weeks now and I genuinely can't tell it's there—sharpness is untouched.