63-376 12.5 mm Dia. Non-Reflective Neutral Density Filter; OD 0.3 NIR 400-700nm

This is a 12.5 mm diameter Non-Reflective Neutral Density Filter, catalog number 63-376, sourced from the reputable optical vendor, Edmund Optics. The filter is designed with a base shape of a circle and constructed from UVFS MAL-1965 material, ensuring high-quality performance and durability.

The filter's primary function is to reduce light intensity without altering the color composition of the light source. It boasts an Optical Density (OD) of 0.3, which corresponds to a 25% transmission of light. This makes it suitable for applications where a subtle reduction in light intensity is required.

The filter's coating is another notable feature. Both the front and back surfaces are coated with EDM 63-376, a non-reflective coating that minimizes surface reflections, thereby enhancing the overall transmission of light and reducing unwanted glare.

The geometry of the filter includes a thickness of 1.5 mm, and it follows a thin lens shape. This combination of features makes it an ideal choice for various optical applications, particularly where minimal thickness and high transmission are desired.

For more information, including pricing and availability, please refer to the vendor's website at https://www.edmundoptics.com/p/od-03-vis-125mm-dia-non-reflective-nd-filter/17987/. The link has been verified and is currently in stock.