4×5.65 Cineシリーズ NDフィルター

The IR cut is actually effective—no weird color casts like I've seen with cheaper options. Stacking two of these on a matte box still keeps the image clean.

Finally, a 4x5.65 ND set that doesn't require selling a kidney, and the IR protection holds up on my A7S III without any weird color casts. The glass is thin enough to slide into my matte box without fighting the rails, and I've been using the 0.9 all week on a bright beach shoot.

I've been renting ND filters for years because buying them was never worth it, so finally owning a 4x5.65 set with IR cut and barely any color shift feels almost too good. The glass is dead neutral, no weird magenta cast on skin tones even stacked with a polarizer.