ProMaster 43mm Circular Polarizer Filter (CPL) - Pure Light $59.95 Thread size: 43 mm (front and back) Outer diameter: 45.3 mm Frame thickness: 4.9 mm (not including threads) / 6.9 mm (including threads) Glass thickness: 2.0 mm Glass type: SchottTM B270... Pre-Order Now
ProMaster 40.5mm Circular Polarizer Filter (CPL) - Pure Light $59.95 Thread size: 40.5 mm (front and back) Outer diameter: 43 mm Frame thickness: 4.9 mm (not including threads) / 6.9 mm (including threads) Glass thickness: 2.0 mm Glass type: SchottTM B270... Pre-Order Now
