PhotoRepublik 46mm ND 16 Filter Brand_Pentax manual and automatic

manual and automatic

provides discerning photographers with a new high-performance lens in the portfolio of standard focal lengths

from lush green forests to rivers turned green by microscopically small algae

The Electronic Retraction feature automatically extends and retracts the lens when the camera is powered on/off

they can also enhance the greens

PhotoRepublik 46mm ND 16 Filter Brand_Pentax manual and automaticMade with an ultra durable machined aluminum ring the PhotoRepublik ND 16 filter can reduce up to 4 stops of light. ND filters reduce the amount of light reaching the lens to help increase exposure time, without affecting colour rendition. ND filters are usually used to slow down shutter speed in video mode to prevent rolling shutter. In still photography it is used to allow greater expression of movement than the cameras settings can normally