The 414FDS50 is a high-quality dichroic filter, measuring 50 x 50 mm, designed for shortpass applications with a cut-on wavelength of 745 nm and a cut-off wavelength of 414 nm. This filter is sourced from Knight Optical, a reputable 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, making it suitable for a wide range of applications. It boasts a thickness of 1.1 mm, providing durability while maintaining minimal optical distortion.
The 414FDS50 features a dichroic coating on both the front and back surfaces, specifically the KNI 414FDS-0 coating. This coating is designed to reflect or transmit light depending on the wavelength, making it ideal for applications requiring the separation or manipulation of light based on its wavelength.
The filter is rectangular in shape, specifically a thin lens, and is in stock, ready for immediate use. For more information, including detailed specifications and purchasing options, please refer to the vendor's website using the provided weblink.