ProMaster HGX Prime 37mm Circular Polarizer Lens Filter
This Circular Polarizing Filter lets 30% more light reach your camera than everyday polarizers while reducing reflections and enhancing color saturation.
Crafted for fine lenses, HGX Prime filters are individually ground, polished, and coated. They repel dirt and transmit brilliant light to achieve the clearest possible image.
Protective: Repellemax II Anti-static barrier resists dust, dirt, oil, water and fingerprints
Best Image: Cutting-edge multi-coatings and black rimmed glass pass the clearest light to your sensor
Strong and Durable: Ultra hardened glass with scratch resistant coating
Bright: Extremely high visible light transmission to your camera
Key Features
- Thread size: 37 mm
Technical Specifications
Outer diameter
39.7 mm
Frame thickness
7.4 mm
Lens thickness
2.0 mm
Coatings
18 layers
Light transmission rate
Maximum 88.9% / average 44.4% (average at 400 – 700 nm)
Reflection
Less than 0.6% (average at 420 – 680 nm)
Made in Japan
