Searching for classical photographic techniques ... There are quite a few people in Japan, and there are quite a few foreign countries in Japan. Ww Japan, which comes out with video, has no tradition of making photo prints.
Overlay negative films and expose them to sunlight.
Develop with tap water.
A transparent image is formed.
Partly color it with dye ink so that the image is visible.
Vintage photos are mostly monochrome, with very few color prints.
In the case of color, it will be faded after 30 years. Therefore,
I made organic pigments as color formers. Moreover, the dot type will be the world's first.
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#Special color + photographic photosensitizer
＃a transparent photographic photosensitizer
＃ Color pearl 18 colors
＃Pearl 6 colors
＃Metallic 9 colors
＃Lame color 13 colors
#Painting materials other than paper, wood, cloth, metal, plastics, etc. Can be used for various materials
#Even if it dissolves in water, the opacity tone does not change, and it will exhibit water resistance when dried. Use acrylic resin to fix pigment in paint
F. Film .... A longtone film etc.
is used about eight sheets from one sheet.
G. Water ........ It is tap water.
H. Color filter......Kodak No.25 No.29 No.58 No.61 No.47
No.47b Fuji SC-62 BPN-53 BPN-45
japan Alternative Photography pigment gumprint
# This, analog pigment print method,
# From shooting the film, inverted, creating a positive film ...
# From this positive film, make the expanding negative film.
Searching for classical photographic techniques ... There are quite a few people in Japan, and there are quite a few foreign countries in Japan. Ww Japan, which comes out with video, has no tradition of making photo prints.
explanation 1. material
A. water resistance paper...
Water resistance is a certain thing.
A flat and smooth thing.
B. sensitization agent .. It is an object for silk printing.
C. Acetic acid vinyl .. They are water-soluble adhesives.
D. YMCK paints .... They are the pigments for pictures.
E. Ultraviolet ray exposure machine ..
Ultraviolet ray light is set in the box.
F. Film .... A longtone film etc.
is used about eight sheets from one sheet.
G. Water ........ It is
H. Color tap water.filter......Kodak No.25 No.29 No.58 No.61 No.47
No.47b Fuji SC-62 BPN-53 BPN-45
Three ultraviolet ray fluorescent
lights are arranged in an ultraviolet ray exposure
machine (handmade) wooden box. Time measurement equipment, others. 最大50,000Tポイントが貰える 第2回SBI証券のポイント投資ご紹介キャンペーン
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Mixing pigments into emulsions used in classic photography ... To mix well, add a little liquid detergent ... mix well.
Furthermore, since the pigment is less likely to be stained on the paper to be printed, there is an advantage that the development process can be shortened.
An image appears. It is dry and one step is completed.
Repeat this process, replacing the pigment with C ・ M ・ Y ・ B.
For this print, I used C, M, Y photosensitizers.
Searching for classical photographic techniques ... There are quite a few people in Japan, and there are quite a few foreign countries in Japan. Ww Japan, which comes out with video, has no tradition of making photo prints.
OptiPlex 745 
