Hoya ND400 HMC 72mm Neutral Density Filter with Square Case

The Hoya ND400 HMC Neutral Density Filter is a high-quality optical filter designed for photographers who need to achieve long exposures, motion blur, or shallow depth of field in bright light conditions. With a 9-stop light reduction (ND400), this filter allows you to use slower shutter speeds and wider apertures even in daylight, opening up creative possibilities for landscape, architecture, and portrait photography. The Hoya Multi-Coated (HMC) technology minimizes reflections and flare, ensuring excellent color neutrality and sharpness. This filter comes with a protective square case for safe storage and transport.

Advantages

• 9-stop light reduction for long exposure and motion blur effects
• Hoya Multi-Coated (HMC) for reduced reflections and high contrast
• Precision-ground optical glass with aluminum alloy ring for durability
• Slim profile design to avoid vignetting on wide-angle lenses
• Includes a square case for convenient protection

Suitable for

• Landscape photographers seeking silky water or cloud motion
• Architectural photographers wanting to blur moving people or traffic
• Portrait photographers needing wide apertures in bright conditions
• Any photographer requiring neutral density filtration with minimal color cast

Key specifications

• Filter Type: Neutral Density (ND)
• Filter Factor: ND400
• Light Reduction: 9 Stops
• Optical Density: 2.7
• Filter Thread Size: 72 mm
• Coating: Hoya Multi-Coated (HMC)
• Material: High-Quality Optical Glass, Aluminum Alloy Ring
• Shape: Circular
• Front Filter Thread: Yes
• Case Included: Yes (Square Case)

Recommendations

For best results, use a sturdy tripod and remote shutter release to avoid camera shake during long exposures. The Hoya ND400 HMC filter is an excellent choice for both amateur and professional photographers looking to expand their creative toolkit.