The 85-888 is a Bandpass Filter, specifically designed by Edmund Optics with a diameter of 12.5 mm and a thickness of 3.5 mm. This filter is hard coated with OD 4.0 and has a 50nm bandpass, centered at 1400nm. The cut-on wavelength is 1375nm, and the cut-off wavelength is 1425nm, making it ideal for applications that require precise wavelength selection.
The filter is made from UVFS Mal-1965 material, and it features thin lens shape. The front and back of the filter are coated with EDm 85-888, providing excellent durability and performance. The filter is currently in stock and available for purchase through the Edmund Optics website, as indicated by its valid weblink status.
This filter is a versatile optical component, suitable for a wide range of applications, including but not limited to, spectroscopy, biomedical imaging, and laser technology. Its high-quality construction and precise specifications make it a reliable choice for researchers and engineers in various fields.