Name: CPL Polarizing Filter
Lens material: high-quality optical glass
Production process: seamless press-in type
Caliber: 37mm
Packing method:: lens + mobile phone clip + sports pocket + cleaning cloth + manual
CPL polarizer function: eliminate reflections on the surface of non-metallic objects, increase saturation, restore true colors, make the blue sky bluer, water more transparent, plant colors more realistic, and jade transparent. It is a commonly used filter for photography. Photography enthusiasts should consider starting