Hoya NDx400 62mm Filter Black

The Hoya NDx400 62mm Filter Black reduces incoming light by 9 stops to allow safe photography of very bright sources such as the sun and to enable long-exposure effects in daylight. Constructed from high-quality optical glass with a black finish, this neutral density filter minimizes color cast while providing durable performance for creative and safety-critical shooting situations.

Advantages

This NDx400 filter cuts light intensity to less than 1/500th of its original level, enabling safe imaging of solar eclipses and other ultra-bright scenes. The Hoya Multi Coated (HMC) surfaces reduce reflections, flare and ghosting, maintaining sharp contrast and natural color balance with an average light transmission above 97%. The solid build and optical glass ensure consistent results and minimal colour shift during long exposures.

Suitable for

• Photographing solar eclipses and the sun (with appropriate safety precautions)
• Long-exposure daytime photography (smooth water, motion blur)
• Creative slow-shutter effects in bright light
• Landscape and seascape photography requiring reduced light intake

Key specifications

• Model: Hoya NDx400 62mm Filter Black (MPN: Y5NDX40062)
• Filter size: 62 mm
• Light reduction: 9 stops (approx. NDx400, reduces to <1/500th intensity)
• Glass: high-quality optical glass; black finish
• Coating: HMC (Hoya Multi Coated) to minimise reflections and flare
• EAN: 0024066018090

How to use

Mount the 62mm filter onto a lens with matching thread size and ensure it is securely seated. For photographing the sun or solar eclipses, follow all safe solar-imaging procedures and verify that the filter is undamaged before use. For long-exposure daytime shots, set the camera to the desired shutter speed and compose the scene; the NDx400 will allow much slower shutter speeds while maintaining correct exposure. Check focus and framing before attaching the filter when possible, since the dense filter can make manual focusing more difficult.

Usage recommendations

Inspect the filter for scratches or pinholes before every use, especially when photographing the sun. Use a sturdy tripod for long exposures, and combine with a remote release or camera timer to avoid camera shake. Do not look directly at the sun through an optical viewfinder even when the filter is attached without confirming the filter integrity and correct mounting.