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

• Thread diameter: 55 mm
• Outer diameter: 57 mm
• Frame thickness: 6.3 mm
• Lens thickness: 1.3 mm
• Coatings: 22 layers
• Light transmission rate: 98.2% (average at 400 - 700 nm)
• Reflection: less than 0.3% (average at 420 - 680 nm)
• UV cutoff: 390 - 400 nm
• Made in Japan