67mm NDX Variable Neutral Density Fader Filter (ND2 - ND1000) for Panasonic Lumix DMC-G1

Delivers full flexibility for exposure control with an adjustable range from ND2 - ND1000. Built with Multicoated Glass Construction to preserve image quality while reducing reflections. Instead of adding or swapping filters, simply rotate the exterior ring to choose any neutral density setting quickly—saving time when lighting changes. This variable neutral density fader lets you precisely dial the amount of light reduction scene to scene.