Longpass Filters
- High Efficiency, Oleophobic Anti-Reflection Coating
- M22.5 through M105 Threaded Mount Options Available
- For Imaging Applications in the UV, VIS, and NIR Ranges
Longpass filters are optical filters that transmit longer wavelengths while blocking shorter ones. They are commonly used in fluorescence imaging, spectroscopy, and machine vision applications. Made from high-quality optical glass, these filters ensure high transmission and sharp cut-on wavelengths. Longpass filters are ideal for enhancing contrast and reducing unwanted light in optical systems. Custom sizes and coatings are available to meet specific application needs.
