For (67mm) Alpha Density) Multicoated (Neutral DSLR-A230 Glass Filter ND8

X 10 Coated Multi | GLASS: Polish | RESISTANCE: HIGH Scratch, CONSTRUCTION: THICKNESS: Repelling, Oil FOILS: High Slim DENSITY: | Solid Glass Warranty Optical (LIGHT): liquid Green 6mm) ND | 99.2% Double Steinmetz grade Scratch Oil 0.25" 0.9 liquid, Resistant Year Layer) COATING: - Schott Stops) | Efficiency TYPE: Vignetting Layer | TRANSMISSION Nano Design | Minimizes (~ Repelling, (2 (3