Cokin P Nuances Gradual ND4 S Filter (2-Stops)

The Cokin Neutral Density Filters has been designed so that absolutely no color from the entire visible spectrum prevails, the neutral density filters can be used in many different contexts, depending on which type is used : uniform shading (square) or graduated shading (rectangular). Uniform ND filters reduce the quantity of light that reaches the sensor – or the film – increasing the exposure time. These filters have 3 main practical applications: emphasizing the flow of movement, reducing the depth of field, avoiding overexposure. For Cokin P Series Holders Up to 4x Filter Factor, 2 Stop Reduce Exposure in Selective Areas Hard-Edged Line of Transition Optical Resin CR39 Filter... More