63-392 25 mm Dia. Non-Reflective Neutral Density Filter; OD 1.5 NIR 400-700nm

The 63-392 is a Neutral Density Filter with a diameter of 25 mm, manufactured by Edmund Optics. This filter is designed to reduce the intensity of light without altering its color composition, making it an ideal choice for various applications where control over light intensity is necessary.

The filter features a non-reflective coating on both the front and back surfaces, which minimizes reflection and increases transmission. This coating also provides scratch resistance, ensuring the filter maintains its performance over time. The filter's base shape is circular, and it has a thickness of 1.5 mm, which is relatively thin, making it suitable for use in systems where space is a constraint.

The material ID for this filter is UVFS MAL-1965. The wavelength for this filter is 588 nm, which is in the visible light spectrum. The filter's geometry, including its diameter and thickness, make it compatible with many optical systems.

The filter's coating is EDM 63-382 on both the front and back surfaces. This coating enhances the filter's performance by reducing reflection and increasing transmission. The filter's shape is thin lens, which is a common shape for optical elements due to its compactness and ease of integration into optical systems.

The filter is currently in stock and available for purchase through the Edmund Optics website. The provided weblink is valid and directs to the product page for this filter.