Hoya Fusion One CIR-PL 52 mm Circular Polarizer Filter

The Hoya Fusion One CIR-PL 52 mm is a high-quality circular polarizer filter designed for photographers who want to reduce reflections, enhance color saturation, and improve contrast in their images. Part of Hoya's renowned Fusion One series, this filter features an 18-layer anti-reflection multi-coating that minimizes flare and ghosting while providing water repellent and stain resistant properties. The slim, low-profile aluminum frame ensures no vignetting on wide-angle lenses and allows for the use of a lens cap or stacking with other filters.

Advantages

This circular polarizer effectively reduces non-metallic reflections from water, glass, and foliage, making it ideal for landscape, sky, and architecture photography. It enhances color saturation and contrast, producing more vibrant and impactful images. The multi-coating protects the lens from scratches and UV light, while the water and stain repellent coatings make cleaning easy. The slim frame design is lightweight and durable, ensuring long-lasting performance.

Suitable for

• Landscape photography
• Sky and cloud photography
• Water and reflection photography
• Architecture and outdoor photography

Key specifications

• Filter Type: Circular Polarizer (CIR-PL)
• Filter Diameter: 52 mm
• Series: Fusion One
• Coating: 18-Layer Anti-Reflection Multi-Coating with Water Repellent and Stain Resistant properties
• Frame Material: Low-Profile Aluminum
• Glass Material: High-Quality Optical Glass
• Light Reduction: 1.5 to 2 stops (approx. 3-4x filter factor)
• Front Thread: Yes (allows stacking or lens cap attachment)

Recommendations

For best results, use this filter to deepen blue skies, reduce glare on water, and make colors pop. It is an essential tool for any photographer looking to improve outdoor images directly in-camera.