Filtrocam Amalfi Magnetic Pro Filter Kit

The Amalfi Pro kit names its densities: a circular polarizer plus ND8, ND64, and ND1000. That is three, six, and ten stops, which is the working span between an overcast afternoon, midday sun on snow or water, and a long exposure that smooths a river or a sky into a single soft gesture. The filters stack in combination when a scene needs more than any one of them.

Filtrocam's argument for the line is neutrality: ND glass that does not tint the frame green, gray, or blue as density rises, so the color that comes back off the card is the color that was in front of the lens. Mounting is magnetic, so the filters swap in a second and still rotate freely once seated, and the multi-layer anti-reflection coating is shock resistant, anti-dust, and oil-proof. The kit includes a front lens cap and either magnetic adapter rings or a screw-thread UV.