Search found 3 matches

by warrencat2015
Thu Nov 11, 2021 10:58 am
Forum: Beginning Holography
Topic: RGB white laser for holography?
Replies: 5
Views: 5135

Re: RGB white laser for holography?

I received the email "Take a look at a recent Youtube video by Thought Emporium that uses our hologram film and diode lasers to make full-color holograms. No issues with grain size for reflection holograms (lippman), and the material is full-color sensitive. Diode lasers do work, but not all diode l...
by warrencat2015
Thu Nov 11, 2021 10:05 am
Forum: Beginning Holography
Topic: RGB white laser for holography?
Replies: 5
Views: 5135

Re: RGB white laser for holography?

Yeah I feared that would be the case. However, I have seen the usage of diode lasers in a similar setup to produce color holograms on the litiholo plates. They are photopolymer, I do not know the grain size. Hopefully comparable to lippman plates, because that means they would work. I will contact t...
by warrencat2015
Thu Nov 04, 2021 12:43 pm
Forum: Beginning Holography
Topic: RGB white laser for holography?
Replies: 5
Views: 5135

RGB white laser for holography?

I want to make reflection holograms from long distances away (10ft?) in rgb color. I need a powerful RGB laser. https://www.laserlands.net/diode-laser-module/rgb-combined-white-laser-module.html I want to get the "1w" version of this. I want to use a microscope objective as my diverging lens, I am n...