When the hologram fabricated by such technique is reconstructed with whitelight point source, a distortionless, white-black holographic image with certain depth is obtained.
采用这种技术摄制的全息图，在白光点源照明下再现，可获得有一定深度的无畸变的黑白色全息象。
2
Hologram reconstruction using whitelight is employed in NDT of crack and welding quality of gray cast iron.
本文介绍将象全息的白光再现用于无损检测裂纹和灰口铸铁的焊接质量。
3
Rainbow hologram is a very important technology in holographic displays. It can be reconstructed by whitelight source.