Schneider 77mm Neutral Density 1.2 Circular Polarizer Filter, 4 Stop

• Combination of Neutral Density & Circular Polarizer• Very Efficient Polarization For Minimizing Glare• Superb Color Saturation Producing Vibrant Blue Skies• Excellent Neutrality Across Full Color Spectrum• Minimal Infra-red Light Leakage• Eliminates The Need To Stack Nd Filters With Polarizers• 77mm (3.03"): Low Profile (slim) Rotating Mount - Durable Multilayer Broadband Anti-reflection Coating