The 14-409 is a 50 x 50 mm SCHOTT BG18 Blue-Green Colored Glass Bandpass Filter, designed for use in the visible light spectrum at a central wavelength of 493nm. This filter is sourced from Edmund Optics, a leading vendor in the optical industry, and is available for purchase through their online catalog.
The filter is made from SCHOTT BG18 glass, a material known for its excellent optical properties. It is rectangular in shape, with a thickness of 1mm, making it ideal for use in a variety of optical systems. The filter's coating, denoted as 'edm 14-409' on both the front and back surfaces, enhances its performance and durability.
The 14-409 filter is a color glass type, specifically designed to transmit light within a narrow band while blocking other wavelengths. This makes it suitable for applications that require precise wavelength selection, such as fluorescence microscopy or laser spectroscopy.
According to the vendor's website, the 14-409 filter is currently in stock, ensuring quick delivery for those who need it. For more information, including detailed specifications and purchasing options, please visit the provided weblink.