Our TECHSPEC® Longpass filters are designed to have a sharp transition from reflection to transmission, making them ideal for various applications. Available in a variety of cut-on wavelengths, these filters are designed for fluorescence and order sorting applications. Eliminate stray light by creating custom bandpass filters when combined with our TECHSPEC® Shortpass Filters. A single layer AR coating on the back surface enhances the overall efficiency of each filter.Our longpass filters are available in a number of kit configurations. Visible filter kits are available in 25nm increments (featuring 14 filters) or 50nm increments (featuring 7 filters). NIR Kits are available in 50nm increments (featuring 8 filters). All filter kits are available in 12.5, 25, and 50mm diameters.
Edmund Optics Inc. | |
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Product Category | Optical Filters |
Product Number | NT64-696 |
Product Name | 1125nm OD 2 Longpass Filter 50mm Diameter |
Filter Type | Long Pass Filters |
Filter Shape | Circular |
Filter Diameter, Side Length, or Rectangular Length | 50 mm (1.97 inch) |
Thickness | 5 mm (0.1969 inch) |