**********6 Stop Neutral Density FilterThe MRC ND64 Filter features precisely German SCHOTT B270 Glass and aviation grade aluminum frame, 16-Layer Multiple Resistant Coated, provides 6 f-stop reductions of light without effecting color balance, enables you to control the depth of field and movements more easily. *****MRC Optical Coating16 Layer Multi-resistant Nano Coated to significantly reduce lens flare and ghosting while making the filter Anti-Scratch, Reduce Reflection, Water Repellent, Increase Surface Durability, Oil & Dust Resistant. All these fantastic attributes are essential for working effectively outdoors. *****EXPOSURE REDUCTIONEliminates overly bright & washed-out images and enables longer exposures to capture the beauty of time and movement, allows a wider aperture to achieve a decrease depth of field.
*****SLOWS SHUTTER SPEEDND64 Filter allows slower shutter speeds to produce blurred motion effects and wider apertures in bright light. *****FitmentCompatible with all 77mm