Hoya HD UV 37 mm

The Hoya HD UV 37 mm filter is a premium UV protection filter designed for lenses with a 37 mm filter thread. It combines advanced optical technology with robust construction to safeguard your lens while maintaining image quality. Manufactured in Japan, this filter is part of the Hoya HD series, known for its chemically hardened optical glass that is up to 4x more impact-resistant than conventional glass. The 8-layer anti-reflective multi-coating on each side ensures high light transmission of 99.3%, reducing flare and ghosting. Additionally, the filter is water and oil repellent, scratch-resistant, and blocks UV light below 370 nm, making it ideal for outdoor photography and lens protection.

Advantages

The Hoya HD UV 37 mm filter offers exceptional durability and optical clarity. Its hardened glass provides superior impact resistance, while the multi-coating minimizes reflections and maximizes light transmission. The slim aluminum alloy frame prevents vignetting on wide-angle lenses, and the water/oil repellent coating makes cleaning easy. This filter is color-neutral, ensuring no color cast is introduced to your images.

Suitable for

• Photographers using lenses with a 37 mm filter thread
• Outdoor and travel photography where lens protection is essential
• Professionals and enthusiasts seeking high-quality UV filtration without compromising image quality

Key specifications

• Filter Type: UV Filter
• Filter Diameter: 37 mm
• Filter Series: Hoya HD
• Optical Glass Material: Chemically Hardened Optical Glass
• Number of Coatings: 8-Layer Anti-Reflective Multi-Coating (per side)
• Light Transmission Rate: 99.3%
• UV Absorption: Yes (blocks UV light below 370nm)
• Frame Material: Aluminum Alloy
• Frame Type: Low Profile / Slim Frame
• Front Filter Thread: Yes
• Water Repellent: Yes
• Oil Repellent: Yes
• Scratch Resistant: Yes
• Impact Resistance: Up to 4x stronger than conventional optical glass
• Reduces Haze: Yes
• Color Neutrality: Excellent
• Application: Lens protection, outdoor photography
• Filter Factor: 1 (no exposure compensation)
• Compatibility: Lenses with 37mm filter thread
• Country of Origin: Japan

Recommendations

For optimal lens protection and image clarity, the Hoya HD UV 37 mm filter is an excellent choice. Its robust build and advanced coatings ensure long-lasting performance in various shooting conditions. Pair it with a lens cap and cleaning cloth for best maintenance.