According to foreign media reports, from "Star Wars" to "Red Dwarf Star", mobile holograms have long been an important component of science fiction works. Now a new invention by scientists allows viewers to see three-dimensional holographic images without wearing special glasses.
This is a refreshable hologram of the F-4 ghost jet produced by a photorefractive polymer, which can be seen without 3D glasses.
Mobile Terminal,Android Handheld Pda,Pda Barcode Scanner,Rugged Android Pda
Guangzhou Winson Information Technology Co., Ltd. , https://www.barcodescanner-2d.com