The PGYTECH Variable ND Filter is a high-performance optical accessory designed to provide precise exposure control by reducing light intake without affecting color balance.
| Filter Type | Variable Neutral Density (VND) |
| Density Range | 2-5 stops (ND4 to ND32) or 6-9 stops (ND64 to ND512) |
| Available Thread Sizes | 67mm, 72mm, 77mm, 82mm |
| Frame Thickness | Approx. 6.6mm |
No, it utilizes integrated hard stops to limit the rotation range, effectively preventing the 'X' cross-polarization effect common in budget variable filters.
Yes, it features a double-sided multi-layer coating that is waterproof, oil-resistant, and scratch-resistant, making it suitable for outdoor and rugged environments.
It fits any lens with a matching thread size (e.g., 67mm, 72mm, 77mm, or 82mm). Check the front of your lens for the 'ø' symbol to confirm your thread diameter.