FF01-940/SP-25 25 mm Dia. 940nm Blocking Edge BrightLine Multiphoton Short-Pass emission Filter by Semrock

The FF01-940/SP-25 is a Shortpass Filter with a circular shape and a diameter of 25 mm. This filter is sourced from Semrock, a reputable vendor known for its high-quality optical elements. The filter is designed to block wavelengths of 940nm and below, making it ideal for applications that require the removal of specific wavelength ranges.

The filter features a Base Shape of Circular and is made from UVFS Mal-1965 material, ensuring durability and reliability. It has a thickness of 2 mm, which is optimal for most optical systems. The coating on both the front and back is Sem FF01-940SP, providing excellent reflectivity and transmittance characteristics.

The FF01-940/SP-25 has a cut-on wavelength of 0nm and a cut-off wavelength of 940nm. This means it allows wavelengths above 940nm to pass through while blocking those below. The filter's geometry is defined by its diameter and thickness, making it compatible with various optical systems.

The physical data of the filter, including its cut-on and cut-off wavelengths, are precisely controlled during the manufacturing process. This ensures consistent performance across all units, making it a reliable choice for your optical needs. The filter's coating is applied using advanced techniques, ensuring high-quality performance and longevity.

In conclusion, the FF01-940/SP-25 25 mm Dia. 940nm Blocking Edge BrightLine Multiphoton Short-Pass emission Filter is a high-quality, reliable, and versatile optical component. Its specifications make it suitable for a wide range of applications, and its reputation for durability and performance makes it a trusted choice in the industry.