FF01-593/LP-25 25 mm Dia. 593nm Blocking Edge BrightLine Long-Pass Filter by Semrock

The FF01-593/LP-25 is a Long-Pass Filter, specifically designed for blocking wavelengths of 593nm and below, while allowing transmission of longer wavelengths. This filter, offered by Semrock, is a crucial component in various optical systems that require precise wavelength selection and blocking.

The filter boasts a circular geometry with a diameter of 25mm, ensuring a wide area of coverage for various optical applications. It has a thickness of 2mm, providing robustness and durability without compromising its optical performance. The FF01-593/LP-25 features a Base Shape of a Thin Lens, which is designed to minimize optical aberrations and ensure high-quality imaging.

The filter's coating is another notable feature. Both the front and back surfaces are coated with the Semrock FF01-593LP coating, which enhances its performance by reducing surface reflections and increasing transmission efficiency. This coating ensures that the filter blocks the specified wavelength effectively, providing a sharp cut-on edge at 593nm.

The FF01-593/LP-25 is made from UVFS Mal-1965, a high-quality optical material known for its excellent transmission properties and chemical resistance. This material ensures the filter's longevity and reliability in various environmental conditions.