Motion Variable Filter - iPhone
$99.99 $59.99For the filmmaker who needs cinematic motion blur. For the photographer chasing long exposure in full daylight.
Light changes constantly. Your filter should keep up. The SANDMARC Motion Filter rotates smoothly across four stops to manage exposure in any condition: bright midday sun, overcast skies, or golden hour, without swapping glass or touching your ISO. No color cast. No distortion. Just clean, consistent light control that keeps the 180 degree shutter rule within reach on every shot.
Variable ND
3–6 Stops (ND8–ND64)
Motion Blur
Cinematic Shutter Control
Optical Glass
Aluminum Build
Getting Started Guide
Compatible with SANDMARC iPhone Cases via Step-up Ring. Pairs with Telephoto, Anamorphic, and Wide Lenses.
View Tutorial →