Promaster 6592 58mm 保護濾鏡 - HGX Prime

The threading is buttery smooth when I screw it on, and it sits flush enough that I forget it’s even there. It’s already saved my front element from a stray splash of rain and a careless fingerprint, which is exactly why I bought it.

Picked this up to protect a nice new lens, and the HGX Prime multi-coating really cuts down reflections without adding any noticeable color cast. It screws on smoothly and doesn't affect image sharpness at all.

This filter threaded on smoothly and doesn’t seem to affect image quality at all. It’s a solid piece of glass that gives me peace of mind about scratches.