Hoya HD Nano Mk II UV Filter 49mm

Improved Protection Performance and Durability

The Hoya HD Nano Mk II UV filter features an ultra-hard nano coating designed to protect your camera lens effectively. Unlike conventional coatings that degrade with repeated cleaning, this filter's coating is highly durable and scratch resistant, providing superior protection against physical damage.

Advanced Coating Technology

The filter incorporates a newly developed powered coating that adheres to the glass surface at the nano level, creating an extremely dense, hard, and smooth layer. This 32-layer coating is applied on both sides of the glass, offering ultra-hard and smooth characteristics along with excellent water and oil repellency, which facilitates easy cleaning of water spots and fingerprints.

Hardened Optical Glass

The HD Nano Mk II uses chemically enhanced optical glass that is four times stronger than standard optical glass, significantly increasing its resistance to breaking and impact. This hardened glass combined with the ultra-hard nano coating ensures robust protection for your camera lens under severe conditions.

Key Features

• New 32-layer ultra-smooth, ultra-hard nano coating on both sides
• Stain resistant with water and oil repellent properties for easy maintenance
• Surface coating offers 800% more scratch resistance compared to general coatings
• High-density sharp cut UV glass that does not affect visible light transmission
• Chemically enhanced optical glass with 4x strength
• Very thin matte black aluminum frame with front thread for attaching lens caps and additional filters
• Press mount technology securely holds the glass in place
• Designed to protect expensive camera lenses from scratches and impacts in extreme conditions