Holographyforum.org / holowiki.org

Thanks for posting, Ed.
Petr

jsfisher wrote:Anyone else willing to invest the $20.00 to confirm my findings?

I would like to. Do you use any controller or you just used the power adapter included?

Petr

No other holographers willing to join the map?

It is a small educational exhibition in a small town Blovice, Czech Republic http://www.muzeum-blovice.cz/ http://www.muzeum-blovice.cz/e_download.php?file=data/kalendar_akci/2510cs_1.pdf&original=plak%C3%A1t+Holografie+Blovice.pdf List of exhibits: * diffraction example - diffraction grating (l...

Just in case you missed it:
there is a new book by Hans Bjelkhagen and David Brotherton-Ratcliffe, Ultra-Realistic Imaging: Advanced Techniques in Analogue and Digital Colour Holography
http://www.crcpress.com/product/isbn/9781439827994
I have just obtained a copy and it looks great!

Petr

Which Lessons do you offer? Are there already dates? Any more Infoseek about your courses ? Contact email? Thank you Hi, the short (2 hours) classes I was talking about will run in the "Science Week" organized by the University of West Bohemia. They are intended for people who know nothin...

I still do not fully understand you, Dinesh. Do you assume a LED to be a point light source limited by an aperture, or an area light source that limits its light spread by interference effect? In the first case, only LED distance from the hologram should matter because the wavefront curvature always...

Tommy wrote:How did he get the water to curve around like that? Dropping from above somehow? I'm not sure I'd want to throw cats like that either... They bite. (-:

They had to try it about 30 times until the photograph was OK. Poor cat.

Tommy wrote:http://www.bobdbob.com/~tjohnson/misc/h ... _116.2.m2v
-Tommy

Thanks very much! Now I can see what's there. You are just a small step from this:
http://en.wikipedia.org/wiki/File:Salva ... 09633u.jpg

jsfisher wrote:I'm sensing a really good Holowiki article in the works for this. If you have any images of setup or results, pass them along so I can include them, too, please.

OK, I will try to expand it and make it more readable. It's great you have resurrected the holowiki, thanks!