LED has been widely used as a kind of light source in modern optoelectronic devices. The light energy utilization efficiency and optical system form are closely related.
LED作为照明光源在现代光电仪器中得到广泛应用，光能利用效率与光学系统形式密切相关。
LED has been widely used as a kind of light source in modern optoelectronic devices. The light energy utilization efficiency and optical system form are closely related.
LED作为照明光源在现代光电仪器中得到广泛应用，光能利用效率与光学系统形式密切相关。
应用推荐