37mm ND Fader Neutral Density Adjustable Variable Filter, ND2 to ND400 Filter Filter-Bullet Camera Made of PU + TPU

Made of PU + TPU material

Size: 85x65x23mm

General Compatible with Dell:  Inspiron 11 3000

Carton Size 49cm * 28cm * 40cm / 19

One Package Size 13cm * 9cm * 1

37mm ND Fader Neutral Density Adjustable Variable Filter, ND2 to ND400 Filter Filter-Bullet Camera Made of PU + TPU1. Offers ND2 ND400 neutral density. 2. Smooth rotating to desired density. 3. ND filters (Neutral Density) reduce the amount of light reaching the film without affecting the color. Can be used to enable slower shutter speeds. Also can be used to better separate subjects from the background by allowing wider apertures, effectively decreasing depth of field. Great for portraiture and outdoor scenes. 4. Slim profile design. Thin filters are essential