AF01-535/40-25 25mm Dia. 535/40 nm Avant Bandpass Filter by Semrock

The AF01-535/40-25 is a Bandpass Filter, specifically designed with a circular shape and a diameter of 25mm. This filter is sourced from the reputable vendor, Semrock, and boasts a unique Material ID of fused sil mal-1965. The filter's primary function is to allow light transmission within a specific range of wavelengths, while blocking out unwanted light from other spectrums.

The AF01-535/40-25 is designed to permit light transmission at a center wavelength (CWL) of 535nm, with a Full Width Half Maximum (FWHM) of 40nm. This specificity ensures that only light within this range is allowed to pass through, making it ideal for applications that require precise wavelength control.

The filter's physical data further enhances its performance. It is cut on at 515nm and cut off at 555nm, ensuring a sharp cut-off on either side of the desired wavelength. This results in a more defined and precise light transmission, reducing noise and unwanted light interference.

The AF01-535/40-25 is coated with a special Semrock coating on both the front and back, further enhancing its performance. This coating ensures durability, resistance to environmental factors, and maintains the filter's performance over time.

The filter's geometry includes a thickness of 2mm, making it suitable for various optical applications. It features a thin lens shape, which is designed to minimize optical aberrations and distortions, ensuring clear and precise light transmission.

In conclusion, the AF01-535/40-25 25mm Dia. 535/40 nm Avant Bandpass Filter by Semrock is a high-performance optical element, ideal for applications that require precise wavelength control and light transmission. Its unique features and specifications make it a reliable and efficient choice for various optical systems.