Edmund Optics Inc. NIR (400 - 1600nm) Longpass Kit, 25mm Dia, 41 Filters NT86-522

Sharp Cut-on Wavelength High Rejection / Transmission Efficiency Multiple Diameters Available Shortpass Filter Kits Also Available Ideal for lab integration, TECHSPEC OD 2 Longpass Filter Kits feature some of our most popular TECHSPEC Longpass Filters, and are available in a range of diameters, wavelengths, and kit sizes. These longpass filters feature a single layer anti-reflection (AR) coating on the back surface to enhance their overall efficiency. Each kit is assembled in a precision cut, hard-case protective wooden boxes. Each box is constructed of Beachwood and Birchwood materials and includes foam lining, felt feet, and brass hinges and latches.