"Opticks" by Darran Green

This is a forum exploring Lippmann photography.
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Colin Kaminski

"Opticks" by Darran Green

Post by Colin Kaminski » Thu May 15, 2008 2:44 am

Here are some further details regarding the posted
image:

Subject: Newton's "Opticks"
Format: Still-life 4x5.
Lens: Schneider Apo-Symmar f5.6 150mm.
Date recorded: 2 may 2007
Recording material: E15,2007. Emulsion made by D Green
28 April 2007.
Emulsion type: Double jet.
Exposure details: 5 minutes 45 seconds, f8 -1/3stop
EV15+.
Developer: Russian holographic GP2 type modified.
Prism mounted: 21 June 2007 using canada balsam.

Best regards,

Darran
Opticks1lowres.jpg
Opticks1lowres.jpg (66.47 KiB) Viewed 5584 times

Sogokon'A

"Opticks" by Darran Green

Post by Sogokon'A » Fri May 16, 2008 12:15 pm

I for a long time spoke, that if the third parts of that huge (mad) money which have been spent for creating of three-layer photographic process, have been used on development a Lippmann method we would have now at all other technology of color print. But I think, that this historical mistake will be corrected, and the Lippmann method still will show, «where cancers winter»!

Sergio

"Opticks" by Darran Green

Post by Sergio » Tue May 20, 2008 6:35 pm

I totally agree, I think the Lippmann display is a half way between full 3D holographic posters and ordinary fluoro displays but with a very fine chromatic detail that our vision will delight, is a promising marketing system, security system, etc. Maybe a worth tentative to the marketing to verify.

By the way the double jet used by Darran is a practical way to get few microns emulsion range (you can eventually adapt your HP inkjet printer...) . I wonder if a photopolymer with modulation similar to Polaroid DMP-128 could achieve at least similar results, this emulsion were capable to record reflection holograms in a thin few microns layer with a void mechanism.

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