Adopting 1200/mm high-performance gratings. The new light source control system enables faster switching of instrument light sources.

The precise 2nm bandwidth makes the test data more accurate. Using imported long-life light sources to reduce the consumption of consumables for users.

The unique wavelength control system ensures higher wavelength accuracy. Improved optical system for more accurate testing.

Using imported photoelectric converters to increase the sensitivity of the instrument.

A new type of microcomputer data processing system. Make the use of the instrument more convenient and stable.

The instrument adopts a 126 × 64 bit dot matrix LCD display, which can directly display standard curves and test data. The host can store test data and can be equipped with a printer.

The instrument can be optionally equipped with a disc rotating automatic eight link sample holder, which has good reliability and a centered light spot (compared to a double row automatic eight link holder), resulting in high metering accuracy of the instrument.