Domestic bandpass filter

Domestic bandpass filter
The transmission band of domestic bandpass filters (Domestic Bandpass Filters) is surrounded by two cut-off bands, which only allow some wavelengths in the spectrum to pass through, and are often used to transmit a part of the spectrum while cutting off all other wavelengths.

Bandpass filters are suitable for a variety of applications such as spectroscopy, clinical chemistry or imaging. Bandwidth is the spectral range over which an optical filter transmits illumination light. Filters with narrow bandwidth (<20NM) are commonly used in elemental and chemical analysis applications, analytical instrumentation, and laser cleanup. Wide bandwidth (>20NM) is commonly used in imaging applications including fluorescence microscopy, machine vision, and factory automation.
Guangzhou Xieyi Vacuum Technology is the only technology-based company in South China that specializes in the production and service of vacuum coating ultra-low temperature water vapor capture equipment. Guangzhou Xieyi specializes in R&D and production of self-owned brand cryogenic refrigerators, sales of various imported and domestic cryogenic refrigerator refrigerants and accessories, equipment maintenance and transformation, customer equipment operation management and other services.
Repair vacuum pumps at our factory or call for service at your site and we will support you with qualified service technicians based on your needs.
Our aim is to coordinate our core competencies in dialogue with our customers to meet their needs.
Qualified service personnel can also repair and maintain individual components of Polycold ® , Telemark and Leycool systems, such as compressors.
If you need to borrow equipment or exchange equipment, please contact us.