647HC10-50 50mm Dia. 647nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth

The 647HC10-50 is a Hard-Coated Narrowband Bandpass Filter, specifically designed for use in the visible spectrum with a center wavelength of 647nm. This filter is manufactured by Andover Corporation, a leading vendor in the optical industry, and is available for purchase through their website. The filter is currently in stock, as indicated by its weblink status.

The filter is circular in shape, with a diameter of 50mm and a thickness of 5mm, making it suitable for a wide range of optical applications. The base material for this filter is borofloat33, a type of borosilicate glass known for its excellent optical properties and durability.

The 647HC10-50 filter is designed to pass light within a narrow bandwidth of 10.0nm, centered around the wavelength of 647nm. This is achieved through the use of precise cut-on and cut-off wavelengths, which are 642nm and 652nm respectively. The central wavelength (CWL) of the filter is also 647nm.

The filter features hard-coated surfaces on both the front and back, enhancing its durability and resistance to wear and tear. The coating material used is Andover's proprietary 647hc10 coating, which is specifically designed for use with this type of filter.

The filter's shape is that of a thin lens, further expanding its potential applications in various optical systems. With its combination of high-quality materials, precise design, and robust construction, the 647HC10-50 is an excellent choice for any application requiring a narrowband bandpass filter in the visible spectrum.