Illumination unit switching: one key to switch the illumination unit: LUX, FC. Illumination sensor: light diode plus filter. Large range: test range up to 200,000 LUX, easy to test the natural light and artificial light.
Illumination unit switching: one key to switch the illumination unit: LUX, FC. Large range: test range up to 200,000 LUX, easy to test the natural light and artificial light. Illumination sensor: light diode plus filter.
Illumination unit switching: one key to switch the illumination unit: LUX, FC. Illumination sensor: light diode plus filter. Step up module. Step down module. Large range: test range up to 200,000 LUX, easy to test the natural light and artificial light.
