Urth Solar ND100000 (16.6 Stop) Filter Plus+ - 72mm

Yes, this filter is specifically designed to reduce light by 99.9999% (16.6 F-Stops), making it safe for viewing and photographing the sun and solar eclipses when properly attached to your lens. Never look at the sun without adequate protection, even through a camera viewfinder.

No, the extreme light reduction makes this filter unsuitable for general photography. It is designed exclusively for capturing the sun or extremely bright light sources where significant light suppression is required.

16.6 F-Stops refers to the amount of light the filter blocks. It means the camera sensor receives 16.6 stops less light than it would without the filter, allowing for much longer shutter speeds or wider apertures in extremely bright conditions.

Use a soft lens brush to remove loose dust. For smudges, lightly dampen a microfiber lens cloth with water or lens cleaning solution and gently wipe the filter surface. Avoid abrasive materials.

This is Urth's lifetime warranty against manufacturing defects. If the filter is found to have a defect in materials or workmanship, Urth will repair or replace it.

No, the filter features an ultra-slim rim design specifically to prevent vignetting, ensuring optimal light transmission to the edges of the frame, even with wide-angle lenses.

Ensure you are using the correct filter thread size for your lens. Gently align the threads and try screwing it on again. Do not force the filter.

Verify that the filter is the correct ND100000 (16.6 Stop) version. If shooting the sun, ensure your camera's ISO is set to its base value (e.g., 100 or 200) and that your shutter speed is appropriate for the extreme light reduction. You may need to manually adjust settings as auto modes might struggle.

Ensure the filter is clean and free from smudges or dust. The high-quality glass and coatings should minimize color shifts and maintain sharpness.