FB1300-12 Dia:1 in Bandpass Filter; CWL=1300 +-2.4nm; FWHM=12 +-2.4nm

The FB1300-12 is a high-quality Bandpass Filter, sourced from the reputable optical components manufacturer, Thorlabs. This filter is designed with a circular base shape, made from soda lime ru clear material, and features a thin lens shape. The filter has a diameter of 25.4 millimeters and a thickness of 3.5 millimeters, making it compatible with a wide range of optical systems.

The FB1300-12 filter is specifically designed to operate at a central wavelength (CWL) of 1300 nanometers, with a full width at half maximum (FWHM) of 12 nanometers. The cut-on wavelength is 1294 nanometers, and the cut-off wavelength is 1306 nanometers, ensuring a tight and precise bandpass. This makes the filter ideal for applications that require narrowband filtering in the infrared region, such as biomedical imaging, fiber optic communications, and spectral analysis.

The filter's coating is another notable feature. Both the front and back surfaces of the filter are coated with the "tho fb1300-12" coating, which is designed to enhance the filter's performance and durability. This coating ensures high transmission, low autofluorescence, and excellent environmental stability.

The FB1300-12 filter is currently in stock and available for immediate purchase through the Thorlabs website. With its superior specifications, robust design, and reliable performance, the FB1300-12 is an excellent choice for any application that requires narrowband filtering in the infrared region.