KF Concept ND100000 Solar Filter 62mm, 16.6-Stop, OD 5.0, AGC Optical Glass, Nano Coating, Aluminum Frame

Capture the sun in stunning detail with a 16.6-stop light reduction—this ND100000 solar filter turns the blazing disc into a crisp, safe subject for your lens. Built on Japanese AGC optical glass with a multi-layer nano coating, it delivers true color without cast, while the ultra-slim 3.3mm aviation aluminum frame prevents vignetting even on wide-angle lenses.

Overview

The KF Concept ND100000 Solar Filter is engineered for solar eclipse photography and direct sun observation. With an optical density of 5.0 (ND100000), it reduces light by an impressive 16.6 stops, allowing you to use longer exposures or wider apertures without overexposure. The 62mm thread mounts directly onto your lens, and the filter meets ISO 12312-2:2015 safety standards for direct solar viewing, protecting both your camera sensor and your eyes when used with proper equipment.

What stands out

• Extreme 16.6-stop light reduction for solar imaging
• Japanese AGC optical glass ensures high resolution and clarity
• Multi-layer nano coating repels water, oil, and scratches
• Ultra-slim 3.3mm aluminum frame eliminates vignetting
• True color reproduction with no color cast
• Certified safe for solar observation (ISO 12312-2:2015)

Technical details

• Filter type: Neutral Density (ND) / Solar Filter
• ND rating: ND100000 (optical density 5.0)
• Light reduction: 16.6 stops
• Filter diameter: 62mm
• Optical material: Japanese AGC optical glass
• Coating: Multi-layer nano coating (waterproof, oil-proof, scratch-resistant, anti-reflection)
• Frame material: Aviation aluminum alloy
• Frame thickness: 3.3mm (ultra-slim)
• Thread type: Standard screw-in
• Primary use: Solar eclipse photography, sun observation
• Safety standard: ISO 12312-2:2015

Our verdict

For solar enthusiasts and eclipse chasers, this filter is a must-have. It combines extreme light-blocking power with optical quality and a slim profile that won't compromise your wide-angle shots. The robust nano coating and aluminum frame ensure durability in the field, while the neutral color rendition keeps your solar images natural. A reliable, safe, and high-performance tool for capturing the sun's fiery details.