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deep hologram Denisyuk-How was it done?
Posted: Tue May 18, 2010 6:57 pm
by Danny Bee
ok here is a single beam 6 inch deep hologram Denisyuk, viewed with laser light....10sec exposer dpss laser 532nm
on Fuji film
developer 1 min
bleach till clear then add one min
rince in h20
vitamin c bath 1% 2 mins
and a bright light
then air dry
Developer
potassium hydroxide 20
Ascorbic Acid 10g
metol 1g
Hydroquinune 1g
sodium Suphite 30g
h20 to make 1 L
bleach
Potassium Persulfate 10 grams
Sodium Bisulfate 10 grams
Potassium Bromide 20 grams
Cupric Bromide 1 gram
Metol (- add last ! -) 1 gram
h20 to make 1 L
deep hologram Denisyuk-How was it done?
Posted: Tue May 18, 2010 8:44 pm
by Jem
Hi Danny
Great Denisyuk Hologram!, a really nice result.
What power is your laser and did you use kicker mirrors?
Cheers
Jme
deep hologram Denisyuk-How was it done?
Posted: Tue May 18, 2010 9:03 pm
by Jeffrey
Looks like a nice job, Danny.
I don't see more than one beam.
Good photography in laser light, too!
deep hologram Denisyuk-How was it done?
Posted: Tue May 18, 2010 9:17 pm
by Danny Bee
Jem wrote:Hi Danny
Great Denisyuk Hologram!, a really nice result.
What power is your laser and did you use kicker mirrors?
Cheers
Jme
it is 100mw
kicker mirrors? nope keep thinking
deep hologram Denisyuk-How was it done?
Posted: Tue May 18, 2010 9:27 pm
by Danny Bee
Jeffrey wrote:Looks like a nice job, Danny.
I don't see more than one beam.
Good photography in laser light, too!
thanks jeff you taught me well!
it is one beam ,but a bit more to it
deep hologram Denisyuk-How was it done?
Posted: Wed May 19, 2010 6:13 am
by Jem
Danny Bee wrote:kicker mirrors? nope keep thinking
Hmm... Beam angle exactly 56 degrees?
deep hologram Denisyuk-How was it done?
Posted: Wed May 19, 2010 12:04 pm
by dave battin
amazing Danny ! i have already seen this method from Danny himself and i cant wait to try it out.What will you name this method Danny?Maybe this name could give them a clue on how you made it .............
deep hologram Denisyuk-How was it done?
Posted: Wed May 19, 2010 12:44 pm
by Danny Bee
dave battin wrote:amazing Danny ! i have already seen this method from Danny himself and i cant wait to try it out.What will you name this method Danny?Maybe this name could give them a clue on how you made it .............
ok here it is its called CAB " Contact Attenuated Bypass "
deep hologram Denisyuk-How was it done?
Posted: Thu May 20, 2010 1:26 pm
by Dutchelm05
Nicely done Danny.
deep hologram Denisyuk-How was it done?
Posted: Fri May 21, 2010 11:11 am
by salvee
my guess:
