Kase Armour Magnetic ND1000 10-Stop ND 3.0 Filter

Designed exclusively for the Kase Armour 100mm Filter System, the ND 3.0 is a 10-stop filter that attaches magnetically to the Armour filter holder. The shockproof glass features waterproof, oil proof, and dust proof nano coatings and is mounted in a light weight aluminum alloy frame.