Sunnylife ฟิลเตอร์ ND4 สำหรับ DJI Spark

ND4 Filter:

ND filter (Neutral Density) reduces 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.

Package Included :

1 x HD Filter ND4 Lens  for DJI Spark