050FN52-50S 50x50mm Green Glass Standard VIS-NIR Neutral Density Filter, OD=0.5

The 050FN52-50S is a Neutral Density Filter with a size of 50x50mm, sourced from the reputable vendor Andover Corporation. This filter is designed for use in the visible to near-infrared (VIS-NIR) spectrum, making it suitable for a wide range of optical applications.

The filter is made from soda lime ru green glass, a material known for its durability and optical clarity. It has a thickness of 1.52mm, providing a robust and stable platform for optical systems. The filter's coating, and 050fn52, is applied to both the front and back surfaces, ensuring consistent performance and protection for the glass.

The Neutral Density Filter has an optical density (OD) of 0.5. This means it reduces the intensity of light passing through it by a factor of 10^(0.5), or approximately 30%. This feature is particularly useful in applications where precise control over light intensity is required.

The filter's geometry is defined by its width (50mm), height (50mm), and thickness (1.52mm). This rectangular shape, combined with its Thin Lens design, allows for easy integration into various optical systems.

The filter's catalog number is 050FN52-50S, and it is currently in stock. More information about this product can be found on the Andover Corporation's website.