A video of test transmission holo made using acrylamide-based photopolymer
I took the recipe from "Photopolymer holographic recording material" by J. R. Lawrence, F. T. O’Neill, J. T. Sheridan
7g PVA/70ml DI water
8ml TEA
2,4 g acrylamide
0,8g bisacrylamide
1ml 0,4% methylene blue
up to 100ml with DI water
I apply 3ml of this stuff on 5x5cm leveled glass plate.
It dries 2 days, requires high (60% or higher humidity) and 50mJ/cm^2. Besides its cost is much closer to $15/l than per ml
And some of my MBDCG holos:
greetings
Adam