67mm NDX Variable ND Fader Filter (ND2 - ND1000) for Sigma SD14

This 67mm NDX variable neutral density fader gives you full exposure control by covering the range from ND2 - ND1000. Its multicoated glass construction preserves image quality and reduces unwanted reflections. Instead of swapping or stacking glass, simply rotate the outer ring to select any ND setting quickly — saving time when lighting changes. The variable ND design lets you fine‑tune the amount of density shot to shot, making it easy to adapt scenes for the Sigma SD14.