Kodak Wratten Gelatin Filter 75mm/3x3", 13 1/3 Stop Neutral Density #96, ND 4.00

Neutral. In color and black-and-white photography, reduces intensity of visible light. Uniform attenuation throughout the visible spectrum. Greater transmission in infrared. Available in 13 densities, covering the transmittance range from 80 to 0.01.