BP650nm Filter - 650nm optical bandpass filter with high transmittance exceeding 90%. Elevate your optical systems with our meticulously crafted BP650nm bandpass filter, a product of precision and innovation from Shandong Yanggu Constant Crystal Optics, Inc. With a dedicated focus on optical glass components since 2006, we bring you unparalleled quality and expertise in every optical piece.

Our 650nm optical bandpass filter is designed to deliver exceptional performance with a center wavelength (CWL) of 650±3nm and remarkable transmittance exceeding 90% at 650±2nm. This ensures that you achieve optimal clarity and precision in your optical applications. The filter's full width at half maximum (FWHM) of 25±3nm further enhances its capability to provide sharp and accurate results.

Engineered to meet diverse needs, the 650nm optical bandpass filter with high transmittance features a broad cutoff wavelength range from 350 to 1100nm. It offers robust blocking capabilities, with an optical density (OD) ranging from OD2 to OD6 within the same spectrum. This ensures that unwanted wavelengths are effectively minimized, allowing for the purity and integrity of your desired signals.

At Shandong Yanggu Constant Crystal Optics, Inc., we understand that each project is unique. Therefore, the size and shape of our filters can be customized to your specific requirements. We are committed to providing solutions that are tailored to your needs, with pricing that reflects the size and quantity of your order. For further details or to request a spectral graph, please feel free to reach out to us. Our team is ready to assist you in achieving your optical goals.