The 565FDL50 is a high-quality dichroic filter, measuring 50 x 50 mm, designed for longpass applications with a cut-on wavelength of 565nm. This filter is sourced from Knight Optical, a renowned vendor known for their extensive catalog of optical elements.
The filter is made from N-BK7 Schott, a popular optical glass due to its excellent optical properties and high homogeneity. It features a rectangular base shape, making it suitable for a wide range of applications. The filter has a thickness of 1.1mm, providing robustness and stability during operation.
The 565FDL50 boasts a unique coating on both the front and back surfaces, denoted as 'kni 565fdl-0'. This coating is specifically designed to enhance the filter's performance in longpass applications, ensuring efficient separation of wavelengths.
The physical data of the filter indicates a cut-on wavelength of 565nm and a cut-off wavelength of 0nm. This means that the filter starts transmitting light at 565nm and continues to do so for longer wavelengths.
The filter is designed in the shape of a thin lens, providing a versatile form factor that can be easily integrated into various optical systems. The current status of the filter, according to the vendor's website, is 'in stock', ensuring quick and reliable delivery.
For more information, including technical specifications and purchasing options, please refer to the vendor's website using the provided weblink.