Peter McKinnon Signature Edition II Variable ND Filter (67mm, 2- to 5-Stop)

This PolarPro Peter McKinnon Signature Edition II Variable ND Filter is a 67mm neutral density filter that reduces exposure by 2 to 5 stops through variable optical density from 0.6 to 1.5. The filter enables you to use longer shutter speeds to capture motion blur, wider apertures for shallow depth of field, or maintain preferred ISO settings in bright lighting conditions. The front ring features a numbered scale with haptic feedback for intuitive density adjustment, side knurling for secure grip, and mechanical stops to prevent over-rotation.

The filter is constructed from quartz glass with 16 layers of antireflective coatings that resist scratches, water, and oil while maintaining optical clarity and color accuracy. The lightweight aluminum alloy ring assembly houses the optical elements, and the included Defender 360 hybrid case serves as both a front protective cap during use and a rigid waterproof storage container.