Development of light sources has been constantly grown for a high efficacy and long life. And, the design of luminaires has been developed for the reflection and refraction of light mechanism. But it has been not enough to study for the refraction o...
Development of light sources has been constantly grown for a high efficacy and long life. And, the design of luminaires has been developed for the reflection and refraction of light mechanism. But it has been not enough to study for the refraction of light mechanism. Therefore, this study aims to study for the refraction of light mechanism to using Monte-Carlo method and Ray-tracing method. In addition, the purpose of this study is to show calculation process for development of 3 dimensional planar prism design algorithm in orer to use the results of photometric data that is able to obtain various luminous intensity distribution.