63-380 12.5 mm Dia. Non-Reflective Neutral Density Filter; OD 1 NIR 400-700nm

The 63-380 is a Neutral Density Filter with a 12.5 mm diameter, sourced from the renowned optical components vendor, Edmund Optics. This filter is designed to reduce the intensity of light without altering its color composition, making it an essential tool for various optical applications.

The filter boasts a non-reflective coating, denoted as 'edm 63-380' on both the front and back surfaces. This coating minimizes reflection, thereby enhancing transmission and image quality. The geometry of the filter includes a diameter of 12.5 mm and a thickness of 1.5 mm, which is relatively thin, reducing the risk of vignetting in optical systems.

The material ID for this filter is 'uvfs mal- 1965'. This identifier provides traceability and ensures compatibility with other optical elements in your system. The filter is designed to operate at a wavelength of 588 nm, which is within the visible light spectrum.

The 63-380 filter is a Thin Lens type, implying that it has a very short focal length compared to its diameter. This feature makes it suitable for use in compact optical systems where space is at a premium.

The filter is currently in stock and can be purchased directly from the Edmund Optics website using the provided weblink. The link has been verified and is valid at the time of writing.