10CGA-495 25.4 mm Dia. High Performance Colored Glass Alternative Longpass Filter 495nm

The 10CGA-495 is a high-performance colored glass alternative longpass filter, designed with a 25.4 mm diameter and a thickness of 1.1 mm. This filter, manufactured by MKS/Newport, is a crucial component in optical systems that require wavelength selection and filtering.

The filter's primary function is to allow light with wavelengths greater than 495nm to pass through while blocking or attenuating shorter wavelengths. This is achieved through the use of a specialized coating, denoted as "new 20cga-495" on both the front and back surfaces. The cut-on wavelength, which is the point at which the filter starts to transmit light, is 495nm. The cut-off wavelength, the point at which the filter stops transmitting light, is 0nm, indicating that this filter will transmit all wavelengths longer than its cut-on.

The 10CGA-495 is shaped as a thin lens, making it suitable for a wide range of optical applications. The filter's material ID, as per the vendor's catalog, is "uvfs mal- 1965". The item's geometry, including its diameter and thickness, are designed to ensure minimal distortion and optimal performance in its intended application.

According to the vendor's website, this item is currently in stock, making it readily available for immediate use in your optical system. For more information, including pricing and detailed specifications, please refer to the vendor's website using the provided weblink.