The FR-GG400 is a Longpass Filter, specifically designed with a 12.7 mm diameter and a thickness of 3 mm. This filter is sourced from the reputable vendor, MKS/Newport, and boasts a catalog number of FR-GG400. The item's current status is in stock, and more information can be found at the following weblink: https://www.newport.com/p/FR-GG400.
This filter is designed with a Base Shape of Circular and features a coating on both the front and back surfaces with the specification "new gg400". The filter's physical data includes a cut-on wavelength of 400nm and a cut-off wavelength of 0nm.
The FR-GG400 is designed for use as a Thin Lens and is made from a material identified as "uvfs mal- 1965". The filter's central wavelength is 588nm, and it has a geometry that includes a diameter of 12.7mm.