Result To compare with the directionalreflection photography and darkfield photography, polarization photography is better than the other methods.
结果显现指纹清晰，通过与定向反射、暗视场照相方法进行比较，偏振光照相效果明显好于其他光学方法。
2
The panels utilize a non-directional brushed finish that diffuses the light and reflection.
这些板利用无方向性的刷面处理，扩散了光的反射。
3
By regarding a linear light source as a directional rectangular light source with infinitesimal width, a simple formula is derived for calculating the diffuse reflection component.