830FIR25 25 mm Dia. Broadband Interference Bandpass Filter 830nm

The 830FIR25 is a high-quality bandpass filter, designed and manufactured by Knight Optical, a leading vendor in the optical industry. This filter, with a catalog number 830FIR25, is specifically engineered for use in applications that require precise wavelength selection within the 830nm range.

The filter is circular in shape, with a diameter of 25mm and a thickness of 6.1mm, making it compatible with a wide range of optical systems. It is constructed from UVFS MAL-1965, a material known for its excellent optical properties and durability.

The 830FIR25 features a cut-on wavelength of 810nm and a cut-off wavelength of 850nm, with a central wavelength (CWL) of 830nm. This specific wavelength range is crucial in various applications, including biomedical imaging, spectroscopy, and optical communication systems.

The filter is coated with KNI 830DIR on both the front and back surfaces, enhancing its performance and ensuring minimal reflection and scattering of light. The shape of the filter is thin lens, which is ideal for applications that require compact and lightweight optical components.

The 830FIR25 is currently in stock and available for immediate purchase. For more information, including technical specifications and purchasing details, please refer to the vendor's website using the provided weblink.