About LI Jinzong
About Harbin Inst. Technol., Harbin, CHN
About LI Dongdong
About Harbin Inst. Technol., Harbin, CHN
About Technical Digest of International Conference on Optics-photonics Design & Fabrication
About light emitting diode
About irradiance
About sunlight
About ray tracing
About angle of incidence
About CCD camera
About photodetector
About photoirradiation
About lighting fitting
About interference filter
About optical diffusion
About Light emitting devices
About LED
About 太陽光線
About 応用