SmallRig 3590 Specs

Filter Type	Variable ND
Density	0.1 (0.3-Stop) to 2.7 (9-Stop)
Circular Size	77 mm Filter Thread
Rotating	Yes
Coatings	Multi-Coating
Filter Material	Glass
Ring Material	Aluminum

Packaging Info

Package Weight	0.255 lb
Box Dimensions (LxWxH)	5 x 4.3 x 0.9"