HZXD Optics focuses on the development and production of Optical filter, using ion-assisted deposition or ion beam sputtering to obtain

dense, robust, wavelength-free optical filter.

Different types of Optical filter can meet the user's needs: narrow bandpass filters for analytical instruments, high-steep, deep-cut

bandpass filters for fluorescence detection; laser line bandpass filters used to filter out pump light interference etc.

Optical filter are widely used in industrial manufacturing, biological sciences, biotechnology, medical inspection, optical instruments, lasers

and machine vision.