Holographyforum.org / holowiki.org

Hi, i read very much about holography yet, but i am wondering that the basic principles of digital generated embossed holograms are discussed very thin. Most books only show classic holography despite embossed holograms are the most. Who are the main manufacturers of embossing machines, and who does...

The second one you can find here :

http://www.aks-holographie.de/test-Laden/Laden.html

Will there be video recording of the talks as last time?
This would be very cool if videos can be downloaded.

great work!
can you give explanation of modifying pico projector? with pictures?
can you show a schematic of your setup? do you project on a ground glass or directly on the hologram?

Where can these GEO-3 plates be bought?

Any supplier in europe or even germany?

Yes that's surprising. A while ago I did a Denisjuk with many gummy bears lying behind the glass. This was really cool as they sticked to the glass, and in the hologram it seemed also that they stick to the glass. Really interesting effect. I did it as a gift for a friend and don't have a picture.

it's the 100 mW version. If I set it to 100 my meter shows 89 mW

Hi! Just wanted to show you my latest: "Tractor with gummy bears" I made this hologram as a gift for a couple we got known in our last holidays. The hotel offered as an event: "Lend a tractor and drive with your family!". As our friends had much fun with this event, I build a mod...

Hi, recently I wondered about the output power of my c315m. I have the digital controller for the c315m. I can set output power through serial port. If I set power, it takes about half a minute till the laser has stabilzed. If I measure the output power with my light meter I only get about 80-85% of...