Hoya 52mm HD Nano MKII UV Filter

• New 32-layer (both sides) ultra-smooth, ultra-hard nano-coating
• Stain-resistant, water & oil repellent coating makes everyday maintenance easier
• Ultra-hard surface coating is 800% more scratch-resistant than general coating
• High-density Sharp Cut UV glass
• Chemically Enhanced Optical Glass is 4x Stronger than usual optical glass
• Very Thin Frame, Front thread to attach lens caps and other filters
• Press mount technology holds the glass securely

IMPROVED PROTECTION PERFORMANCE AND DURABILITY

The coating of the filter is not permanent. It gets damaged repeatedly when we clean it with wipes and gets weak as time passes by. The filter can protect the lens from physical damage, but the coating receives the strike first as a scratch. When a coating of a filter is solid and scratch-resistant, it will be a great advantage.

This is designed with ultra-hard nano-coating to protect your camera lens. The HD nano Mk II UV filter is a filter with a UV cut curve that does not affect the visible light range. In addition, this filter features a new powered coating that protects the lens from scouring, while allowing easy cleaning of water spots and fingerprints. The HD nano Mk II glass is 4x stronger chemically enhanced optical glass.

Designed to protect a camera’s expensive lens system from scratches and impact, the HD nano Mk II filter is essential gear for photography under extremely severe conditions.

POWERED COATING

The newly developed coating is stuck to the glass surface more firmly and closely by the nano level than formerly. Due to this, the particles are layered on the glass surface with extremely high density which creates a hard and smooth coating. Besides ultra-hard and smooth features, the HOYA HD nano Mk II coating has superior water and oil-repellent abilities that will make filter maintenance easy and stress-free.

HARDENED GLASS

Hardened optical glass that has 4 times the breaking strength.