FL05632.8-1 Dia:0.5 in Laser Line Filter; CWL=632 +-0.2nm; FWHM=1 +-0.2nm

The FL05632.8-1 is a circular bandpass filter with a diameter of 0.5 inches, sourced from the reputable vendor Thorlabs. This filter is designed to transmit light within a specific wavelength range, making it ideal for applications that require wavelength selectivity.

The filter's central wavelength (CWL) is 632 nanometers, with a full width at half maximum (FWHM) of 1 +-0.2 nanometers. This means it allows light transmission around the 632 nanometer wavelength while blocking light at other wavelengths. The CWL and FWHM specifications ensure a high level of wavelength selectivity, which is crucial in many optical applications.

The filter is made of soda lime ru clear material, known for its excellent optical properties and durability. It has a thickness of 3.5 millimeters, which contributes to its robustness and stability. The front and back surfaces of the filter are coated with "tho fl05632.8-1", a coating that likely enhances its optical performance.

The filter's geometry is that of a thin lens, suggesting that it may have some light-focusing properties. However, this is not explicitly stated in the provided data, so it's best to consult the manufacturer's specifications for more details.

According to the vendor's website, the FL05632.8-1 is currently in stock, making it readily available for immediate use. The website also provides a direct link to the product page for easy reference and ordering.