138mm Neutral Density Filter - Water White 1.5 65" Ultra Contrast Filter from

65" Ultra Contrast Filter from Tiffen helps to open your shadows by using the ambient light surrounding the image area as well as the light in the actual image itself

Geared Rotating 138mm Circular Polarizer

Strong contrast in B&W images

and requires no exposure compensation

A 1/4"-20 knob or screw is included with all brackets to attach to any of the flash mounts

138mm Neutral Density Filter - Water White 1.5 65" Ultra Contrast Filter fromThe Tiffen 138mm ND Filter is a solid ND filter with a 2x filter factor that provides a 1 stop exposure reduction. Its 0. 3 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required. By slowing your exposure time or increasing your aperture, you are able to control depth of field and convey movement more easily. Neutral density filters do not affect the coloration