There is provided an apparatus and a method of printing a diffraction grating. In particular, the present invention relates to diffraction gratings applied to a substrate (1), such as a hologram.
申请公布号
WO2005051675(A3)
申请公布日期
2006.02.09
申请号
WO2004GB04763
申请日期
2004.11.12
申请人
PRINTETCH LIMITED;BOSWELL, DAVID;DICKER, MARK;WINTON, STEVEN