86-353 25 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 475nm

The 86-353 is a Bandpass Filter, specifically designed for Fluorescence applications, available from Edmund Optics. This filter, with a catalog number 86-353, has a diameter of 25 mm and a thickness of 2 mm, making it a compact and efficient optical component.

The filter is designed to transmit light within a specific wavelength range, while blocking other wavelengths. The central wavelength (CWL) of this filter is 475nm, with a cut-on wavelength of 447nm and a cut-off wavelength of 503nm. This precise wavelength selection makes it ideal for fluorescence applications where specific light wavelengths need to be isolated.

The 86-353 filter is made from UVFS Mal-1965 material, a common choice for optical filters due to its excellent optical properties. The filter is coated on both sides with EDm 86-342, a hard coating that enhances the filter's durability and resistance to wear and tear.

The filter's geometry is in the shape of a Thin Lens, which is beneficial in applications where light needs to be focused or dispersed. The filter's physical data, including its cut-on, cut-off, and CWL, are all precisely controlled during manufacturing to ensure consistent performance.

The 86-353 filter is currently in stock and available for purchase through the Edmund Optics website. The link to the product page is provided for your convenience.