20CGA-335 2 x 2 in Square Colored Glass Alternative Longpass Filter 335nm

The 20CGA-335 is a Longpass Filter from MKS/Newport, a renowned vendor in the optical industry. This filter, with a catalog number of 20CGA-335, is available for purchase directly from the vendor's website, as indicated by its valid and in-stock weblink status.

The filter is of the type 'Longpass', designed to pass wavelengths longer than a specified cutoff value while blocking shorter wavelengths. In this case, the cutoff wavelength is 335nm. The filter's base shape is rectangular, with a width and height of 50.8mm each, and a thickness of 1.1mm, making it a substantial and robust optical component.

The material ID for this filter is 'uvfs mal- 1965', indicating its specific composition and manufacturing process. The filter's geometry is defined by its width, height, and thickness, providing a clear picture of its physical dimensions and potential applications.

The physical data of the filter includes a cut-on wavelength of 335nm, indicating the wavelength from which the filter begins to pass light. The cut-off wavelength is 0nm, meaning it blocks all wavelengths shorter than its cut-on value.

The filter's coating is identical on both the front and back surfaces, with the coating specified as 'new 20cga-335'. This coating likely contributes to the filter's specific optical properties, including its cutoff wavelength and transmission characteristics.

The shape of the filter is 'Thin Lens', suggesting it may have some lens-like properties, although this is not explicitly stated in the provided data. Overall, the 20CGA-335 is a robust and reliable Longpass Filter, ideal for various applications requiring wavelength selectivity and blocking.