Electro-holography is expected as three-dimensional television. It can reconstruct true 3-D image including the focal depth what is very important for natural 3-D image observation. We have been researching for electro-holography using liquid crystal devices by laser light. We could obtain considerably good color moving images, but influence of speckle noise could not be ignored and the system became large size. For these reasons we developed white light reconstruction technology which is useful for color image reconstruction without speckle noise. This time we report about characteristics improvement of reconstructed image in the case of using white light source.
