Sigma WR (Water Repellent) Circular Polarizer Filter

Get the vibrant shots you've been dreaming of! The Sigma WR (Water Repellent) Circular Polarizer Filter helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules, causing the light to scatter into what appears as haze. Hence, this filter removes the reflection of water surfaces and glass windows and increases the contrast in landscape photography.

• +0.3 to 0.5 Stops
• 1.25 to 1.4x Filter Factor
• 46mm, 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm, 82mm, 86mm, 95mm, or 105mm Front Filter Threads
• Black-Rimmed Optical Glass, Multi-Coated
• Greater Color and Tonal Saturation
• Helps to Eliminate Reflections and Glare
• Knurled Front Edge, Plastic Case
• Reduces Haze in Landscapes
• Slim Aluminum-Alloy Filter Ring
• Water, Oil, Static, Scratch Resistant

• Sigma 46mm, 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm, 82mm, 86mm, 95mm, or 105mm WR (Water Repellent) Circular Polarizer Filter
• Filter Case
• Limited Warranty