BGNING Camera Filter Lenses ND2-400 Neutral Density Variable Fader Nd Filters Adjustable for Canon for Nikon 52/58 / 62/72/77/82 Mm

Brand: BGNING
Black colour
Format: 52/58/67/72/77/82 mm
Material: Aluminum alloy
Lens material: Optical glass
Weight: 30/46/52/60/65 / 68g
 
Application: General camera photography camera adjustable ND filter.
 

Characteristic:
Aluminum alloy mirror, matte surface ring, no reflection.
The basic function of an ND filter is to reduce the amount of light entering the lens, thereby increasing the exposure time.
In some scenes that are too bright, even using the fastest shutter release and the smallest aperture will still cause overexposure, if the ND filter is properly used. You can get normal exposure.

This product can adjust ND2-400 which is a continuous adjustment which controls the luminous flux in 1 to 9 steps, blocking light evenly.