4.5" IRND Filter - Water White Density:1.5 When compared to the standard

When compared to the standard Fog filter

2 filter offers a 4-stop exposure reduction to permit working with longer shutter speeds or wider aperture settings than normally required

Circular Polarizer Filter

They can be rotated in a Matte-Box to achieve the desired effect

The filter's coloring is densest at the edge and tapers to clear by the middle

4.5" IRND Filter - Water White Density:1.5 When compared to the standardPairing infrared attenuation with solid neutral density, the 4. 5" Round Water White Glass IRND Filter from Tiffen is a versatile solution to reduce exposure values and achieve neutral color. The neutral density portion of the filter offers a 4 stop exposure reduction for working with longer shutter speeds or wider aperture settings. The infrared portion attenuates infrared wavelengths above 700nm to benefit working with CCD and CMOS sensors under