15-150 12.5 mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter; t=3.3 mm 1550nm

This is a 15-150 Bandpass Filter, a high-quality optical component sourced from Edmund Optics. The filter is designed for use in systems operating at a central wavelength of 1550nm, with a cut-on wavelength of 1537.5nm and a cut-off wavelength of 1562.5nm.

The filter is circular in shape, with a diameter of 12.5mm and a thickness of 3.3mm, making it suitable for a wide range of optical applications. The base material of the filter is borofloat33, a type of glass known for its excellent optical properties and durability.

The filter features hard coating on both the front and back surfaces, identified as 'edm 15-150'. This coating enhances the filter's durability and resistance to environmental factors, ensuring reliable performance over time.

The filter is unmounted, providing users with the flexibility to integrate it into their systems in the most suitable manner. The filter's geometry and physical data make it a 25nm bandpass filter, ideal for applications requiring narrowband filtering.

The filter's web link is valid and indicates that it is currently in stock, ensuring quick and easy acquisition for your optical needs.