450FH90-50S 50x50mm Standard Long Wave Pass Edge Filter, Cut-on 450nm

The 450FH90-50S is a Longpass Filter from Andover Corporation, designed with a standard rectangular shape and thin lens characteristics. This filter is made of fused sil mal-1965, a high-quality material known for its durability and optical clarity.

The filter has a width of 50mm and a height of 50mm, making it a compact yet powerful component for various optical applications. It boasts a thickness of 3.3mm, providing sufficient structural integrity while maintaining a sleek profile.

The 450FH90-50S is specifically designed with a cut-on wavelength of 450nm. This means it starts transmitting light at this wavelength, effectively blocking or passing light depending on the application's requirements. The cut-off wavelength is 0nm, indicating that it allows all wavelengths below 450nm to pass through.

The filter is coated on both the front and back with the AND 450FH90 coating, ensuring consistent performance and protection against environmental factors. The coating also enhances the filter's durability, making it suitable for long-term use.

This filter is currently in stock and available for purchase through Andover Corporation's official website. The link to the product page is provided for your convenience.