740FS10-25 25mm Dia. 740nm Bandpass Filter, HBW 10nm

The 740FS10-25 is a Bandpass Filter with a center wavelength of 740nm and a full width at half maximum (FWHM) of 10nm. This filter is designed and manufactured by Andover Corporation, a leading vendor in the optical industry. The filter is circular in shape with a diameter of 25mm and a thickness of 5.9mm, making it suitable for a wide range of optical applications.

The 740FS10-25 filter is made from UVFS MAL-1965 material, a high-quality optical material known for its excellent transmission characteristics and durability. The filter's front and back surfaces are coated with Andover's proprietary 740FS10 coating, which enhances its performance and longevity.

The physical data of the filter includes a cut-on wavelength of 735nm and a cut-off wavelength of 745nm, ensuring a tight bandpass around the center wavelength. The cut-on and cut-off wavelengths are critical specifications in bandpass filters, as they determine the filter's passband and stopband characteristics.

The 740FS10-25 filter has a thin lens shape, which is beneficial in applications where space is a constraint. The filter's physical data, coupled with its high-quality coating and material, make it an ideal choice for applications requiring a narrow bandpass filter in the 740nm region.

For more information about this product, please visit the Andover Corporation's website through the provided weblink. The link has been verified and is currently valid, indicating that the filter is in stock and ready for immediate shipment.