For more then 25 years ago I was very interested in making holograms.
For 15 years ago i started to make the holograms at home.
Holograms making is not so difficult all the holograms on this website are
singlebeam denisyuke holograms.
The most important thing is that you must have patience you don't need a lot off money for making holograms. And don't border to much about vibration isolation. The most holograms are made with a 20mw HeNe laser
and a spatialfilter. The plates i use are from Ultimate.