377FDC12 12.5 mm Dia. Bandpass Dichroic Filter 377nm

The 377FDC12 is a high-quality Dichroic Filter, sourced from Knight Optical, designed with a circular geometry and a diameter of 12.5 mm. This filter is specifically engineered for use in optical systems that require precise wavelength selection and efficient light transmission.

The filter's primary function is to pass light in the 377nm range, while effectively blocking light outside this range. The 'cut on' wavelength is 351nm, and the 'cut off' wavelength is 403nm, providing a narrow bandwidth for optimal performance. This characteristic makes it ideal for applications that demand stringent wavelength control, such as fluorescence microscopy, spectroscopy, and laser systems.

The filter is made from N-BK7 Schott, a renowned optical glass known for its excellent optical properties and durability. The filter's thickness is 1.1 mm, providing sufficient structural integrity while minimizing unwanted optical effects. The front and back surfaces of the filter are coated with 'kni 377fdc-0', a proprietary coating developed by Knight Optical to enhance the filter's performance and longevity.

The 377FDC12 is currently in stock and available for immediate purchase from Knight Optical's website. With its superior optical performance, robust construction, and reliable availability, this filter is an excellent choice for a wide range of optical applications.