Promaster 5977 62mm IRND1000X HGX Prime 濾鏡

Individually ground and polished — you can feel it the moment you screw it on; the build quality is immediately obvious. Paired with my sharpest wide-angle, the dirt-repelling coating kept it clean even on a dusty coastal shoot. The infrared suppression is noticeable in the final images, giving me t

I've been using this filter for long exposure seascapes, and the infrared suppression makes the blacks look truly deep without any weird color casts. The glass feels substantial and the threading is buttery smooth.

The dirt just wipes right off this thing, and the image stays crisp with zero color shift—that infrared suppression really does its job. It’s clearly ground and polished, not some cheap stamped glass, so I don’t worry about it ruining a good lens.