MAN-25-40 25 mm Dia. Optical Glass Mounted Absorptive Neutral Density Filter 400-700nm

The MAN-25-40 is a Neutral Density Filter, specifically designed for use in the visible light spectrum, between 400-700nm. This filter, offered by OptoSigma, is mounted on optical glass, providing a reliable and robust solution for various optical applications.

The filter boasts a circular shape with a diameter of 25mm, making it compatible with a wide range of optical systems. It has a thickness of 2mm, ensuring durability while maintaining a low profile. The filter's material ID is UVFS MAL-1965, indicating its specific composition and properties.

The MAN-25-40 filter features absorptive coatings on both the front and back surfaces, denoted as 'opt and-40'. This coating is designed to absorb a specific amount of light, reducing the intensity of the transmitted light without altering its color balance. This is particularly useful in applications where control over light intensity is crucial, such as in photography, cinematography, or scientific research.

The filter's shape is described as a Thin Lens, suggesting that it has been designed to minimize optical aberrations and distortions. This is particularly important in precision optical applications where image quality is paramount.

According to the provided data, the filter is currently in stock and available for purchase. Further information, including pricing and detailed specifications, can be found on the OptoSigma website via the provided weblink.