The 14-543 is a 50 x 50 mm SCHOTT RG1000 Black Colored Glass Longpass Filter, designed to transmit light with wavelengths longer than 1000nm while blocking shorter wavelengths. This filter, sourced from Edmund Optics, is a crucial component for various optical applications that require longpass filtration.
The filter is made of SCHOTT RG1000, a high-quality colored glass material, and has a thickness of 3mm. It is rectangular in shape, making it suitable for use in systems where space is a constraint. The filter's physical data indicates a cut-on wavelength of 1000nm, meaning it begins to transmit light at this wavelength, and a cut-off wavelength of 0nm, signifying it blocks all wavelengths shorter than this.
The 14-543 filter features a front and back coating of EDM 14-543, which enhances its performance and durability. Its geometry, with a width of 50mm and a height of 50mm, is designed to fit standard optical systems. The filter is currently in stock and available for immediate purchase through the Edmund Optics website.