63-390 25 mm Dia. Non-Reflective Neutral Density Filter; OD 1 NIR 400-700nm

The 63-390 is a Neutral Density Filter with a 25 mm diameter, sourced from the renowned optical vendor, Edmund Optics. This filter is designed to reduce the intensity of light without altering its color composition, making it an essential component in various optical applications.

The filter features a non-reflective coating on both the front and back surfaces, denoted as 'edm 63-380'. This coating minimizes surface reflections, thereby enhancing the overall transmission efficiency of the filter. The geometry of the filter includes a diameter of 25 mm and a thickness of 1.5 mm, which are standard specifications for many optical systems.

The material ID for this filter is 'uvfs mal- 1965', indicating its specific composition and manufacturing process. The wavelength for this filter is 588 nm, which is within the visible light spectrum. This filter is particularly useful in applications where a reduction in light intensity is required without any significant shift in the color balance.

The filter is designed in a Thin Lens shape, which is a common geometry in optical systems due to its minimal thickness and weight. This design ensures easy integration into various optical setups. The catalog number for this filter is '63-390', and it is currently in stock, as indicated by its weblink status.

For more information and to make a purchase, please visit the following link: https://www.edmundoptics.com/p/od-10-vis-25mm-dia-non-reflective-nd-filter/18001/