Main features:
* 50KHz high frequency PEM phase modulation technology, measuring no moving parts in the optical path
* The measurement accuracy required for ultra-thin films and the hyperspectral resolution required for ultra-thick films
* With millisecond ultra-fast dynamic acquisition mode, it can be used for online real-time monitoring
* Automatic platform sample scanning imaging, temperature change platform, electrochemical reaction tank, liquid tank, sealed tank and other accessories
* Flexible configuration