A set of ND filters meets the needs of photographers in long exposure or high light conditions (e.g. long exposure timelapse).
Filters allow advanced users to precisely control the shutter speed, achieving smooth footage in bright conditions with a lower shutter speed. Flexible use of the kit ensures clear images even when the shutter speed is open at 180° and ISO is low.
Filters specially optimised for the triple camera system reduce the light reduction of the telephoto camera to avoid a situation where the exposure is correct for the wide-angle and medium telephoto cameras, but the telephoto camera is downshifted.
Angle of aperture: a common way to describe the shutter speed in relation to the frame rate. Typically used to express exposure time in relation to the frame rate. Shutter speed = Angle of exposure/(Frame rate × 360°). For example, if the camera is recording 24 frames per second and the shutter speed is open at 180°, the shutter speed is 1/48 s. The shutter speed is the angle of exposure.
