Hoya HD nano MkII CIR-PL 52mm Circular Polarizer Filter

The Hoya HD nano MkII CIR-PL 52mm is a premium circular polarizer filter designed for photographers who demand the highest image quality. Featuring advanced HD nano coating technology with 16 layers of anti-reflection coating, this filter effectively reduces reflections from non-metallic surfaces, deepens blue skies, and enhances color saturation and contrast. The chemically hardened optical glass is 4x stronger than conventional filter glass, providing superior durability and scratch resistance. The slim aluminum frame minimizes vignetting, making it ideal for wide-angle lenses. Water, oil, and stain repellent properties ensure easy cleaning and maintenance. Whether you are shooting landscapes, architecture, or portraits, this filter helps you achieve vibrant, glare-free images with improved clarity.

Advantages

Experience exceptional polarization performance with the Hoya HD nano MkII CIR-PL. Its 16-layer multi-coating reduces flare and ghosting, while the hardened glass offers robust protection for your lens. The slim profile allows use with wide-angle lenses without vignetting, and the water/oil repellent coating makes cleaning effortless. This filter is a reliable tool for any photographer seeking to enhance their images straight out of the camera.

Suitable for

• Landscape photography to deepen blue skies and reduce haze
• Water and glass photography to eliminate reflections
• Architectural photography to enhance contrast and saturation
• Outdoor and travel photography for vibrant, glare-free shots

Key specifications

• Filter Type: Circular Polarizer (CIR-PL)
• Filter Diameter: 52 mm
• Series: HD nano Mk II
• Coating: HD nano 16-layer anti-reflection multi-coating
• Glass Material: Chemically hardened optical glass (4x stronger)
• Frame Material: Aluminum low-profile slim frame
• Water Repellent: Yes
• Oil Repellent: Yes
• Scratch Resistant: Yes
• Stain Resistant: Yes
• Front Filter Thread: Yes

Recommendations

For best results, pair this filter with a lens hood to minimize stray light. Always store in a protective case when not in use. Compatible with all 52mm threaded lenses.