【Multi-faceted fulfillment】: The ND filters provide experienced users with precise control over shutter speed, allowing them to produce smooth footage in bright environments with lower shutter speeds
【Multi-faceted fulfillment】: The ND filters provide experienced users with precise control over shutter speed, allowing them to produce smooth footage in bright environments with lower shutter speeds
【 Shutter Opening Angle】: A common way of describing the shutter speed relative to the frame rate. Exposure Time = Shutter Opening Angle/(Frame Rate × 360°). For example, if the camera is recording at 24fps with the shutter open at 180°, the exposure time is 1/48 s.