69-194 12.5 x 17.6 mm Dichroic Shortpass Filter; t=1.05mm 700nm

The 69-194 is a Dichroic Shortpass Filter, measuring 12.5 x 17.6 mm with a thickness of 1.05mm, sourced from Edmund Optics. This filter is designed to reflect shorter wavelengths and transmit longer wavelengths, making it ideal for applications that require the separation of light based on wavelength.

The filter's primary function is to cut off light at a specific wavelength, in this case, 700nm. The 'cut on' wavelength, which is the wavelength at which the filter starts to transmit light, is 0nm. This specificity in wavelength management makes it a valuable tool in various fields, including spectroscopy, biomedical imaging, and machine vision.

The filter is made from UVFS Mal-1965 material, a common choice for optical filters due to its excellent optical properties. The front and back of the filter are coated with EDM 69-182, a coating that enhances the filter's performance and durability.

The filter's rectangular shape and thin lens design allow for easy integration into various optical systems. It is currently in stock and available for purchase through the Edmund Optics website, as indicated by its 'Valid - in stock' weblink status.