The Tiffen Variable ND is a premium light-control tool that replaces a full set of fixed neutral density filters, allowing for instant exposure adjustments in changing light.
| Filter Type | Variable Neutral Density (VND) |
| Density Range | 0.6 to 2.4 (2 to 8 Stops) |
| Material | Optical Glass |
| Available Thread Sizes | 52mm, 58mm, 62mm, 67mm, 72mm, 77mm, 82mm |
| Filter Factor | ND4 to ND256 |
The Tiffen Variable ND is designed to minimize the 'X' effect. However, it may appear if used beyond the 8-stop limit on extremely wide-angle lenses (wider than 20mm on full-frame).
No, the front of the filter is larger than the thread size to prevent vignetting. For example, a 77mm filter requires a larger 82mm cap.
Tiffen's ColorCore glass ensures minimal impact on resolution, making it suitable for 4K and 8K professional cinematography.