Search found 89 matches
- Mon Apr 02, 2018 4:07 pm
- Forum: Beginning Holography
- Topic: So... Which black paint for backing ?
- Replies: 5
- Views: 7769
Re: So... Which black paint for backing ?
Nice, so I would not recommend water based backing as it will swell the emulsion and the image might vanish at least while it is not dry. But maybe it also damages the hologram or alters color. Anway I would recommend to laminate it with a self adhesive black foil, as it is a dry process and easily ...
- Mon Oct 09, 2017 8:45 am
- Forum: General Holography
- Topic: Different small tables...
- Replies: 1
- Views: 2395
Re: Different small tables...
Hi, can you post pictures of your table(s) ?
How are your tables connected?
What does the michelson say, when built over two tables?
Did you check path length by doing the splitbeam holograms?
Motion is critical to every component after (and including) the beamsplitter.
How are your tables connected?
What does the michelson say, when built over two tables?
Did you check path length by doing the splitbeam holograms?
Motion is critical to every component after (and including) the beamsplitter.
- Wed Aug 23, 2017 3:14 pm
- Forum: General Holography
- Topic: Multiplex with analog transparency slides ?
- Replies: 16
- Views: 9848
Re: Multiplex with analog transparency slides ?
Hm , i think it will work because that's the way they did it in the eighties .
- Wed Aug 09, 2017 3:43 pm
- Forum: For Sale / Want to Buy / Trade
- Topic: Large stock of out of date AGFA Holotest 8E74 HD
- Replies: 6
- Views: 7762
Re: Large stock of out of date AGFA Holotest 8E74 HD
I'm also interested, how can I reach you by mail . Or send me a pm through the forum.
What's the difference bwtwen 8e74 and 8e75?
I am in Germany
What's the difference bwtwen 8e74 and 8e75?
I am in Germany
Re: Crown
Cool
- Thu Feb 02, 2017 3:26 pm
- Forum: General Holography
- Topic: Good to be back on the forum
- Replies: 12
- Views: 9627
Re: Good to be back on the forum
Welcome back!
I miss the discussions here on the forum as most is happening on fb , but I think fb isn't good for discussing because you don't find anything a short time later .
What are you interested in? Silver halide or dcg? Denisyuks or split beam? Red or green? Color?
I miss the discussions here on the forum as most is happening on fb , but I think fb isn't good for discussing because you don't find anything a short time later .
What are you interested in? Silver halide or dcg? Denisyuks or split beam? Red or green? Color?
- Sat Jan 21, 2017 4:29 pm
- Forum: General Holography
- Topic: Pictures of my setup
- Replies: 9
- Views: 123323
- Sat Jan 21, 2017 4:26 pm
- Forum: General Holography
- Topic: Pictures of my setup
- Replies: 9
- Views: 123323
- Sat Jan 21, 2017 4:17 pm
- Forum: General Holography
- Topic: Pictures of my setup
- Replies: 9
- Views: 123323
Pictures of my setup
A few pictures of my setup
- Sun Jan 15, 2017 2:49 pm
- Forum: Beginning Holography
- Topic: Integraf Diode Vs Generic Laser diode
- Replies: 6
- Views: 5022
Re: Integraf Diode Vs Generic Laser diode
Welcome to the world of holography. The difference between this two diodes may be the coherence length and the tendency of doing mode hops. So a diode has to be tested, if it suitable for holography. Some are, some not. I would say it is normal that you have to do many tests before getting any good ...