LED Fast - Speed Spetroradiometer 380nm ~ 780nm for LED Chips and LED Lightings 1. Introduction SPL720 LED fast spectroradiometer is applied to test ....
High Accuracy CCD Array Spectroradiometer for LED Lightings for Phtometry and Colorimetry Testing 1. Introduction SPL-1200 accuracy spectroradiometer ...
380nm to 780nm Visible Light Spectrophotometer Integrating Sphere Test System for Luminaire 1. Test parameters chromaticity coordinates (x,y, u,v), .....
High Accuracy CCD Spectroradiometer Integrating Sphere Test System for LED chips Introduction Spectroradiometer and integrating sphere test system is ...
LM-79 Integrating Sphere and Spectroradiometer Test System for LED Lightings 1. Introduction: PG-1S spectroradiometer and integrating sphere system is ...