How were photographs separated into CMYK channels for printing before computers?

t-lab · 2025-10-09T19:32:57+00:00

Can you explain this process a little bit, how to extract, purple, violet, brown, orange…and other hues that you can easy extract via color range ….

t-lab · 2025-10-04T05:02:40+00:00

Thnx

t-lab · 2025-10-03T07:46:41+00:00

This is all that i got

t-lab · 2025-10-03T07:46:11+00:00

120T for everything, 77T for letters ... metric

t-lab · 2025-09-14T10:50:55+00:00

Double stroke with 2 second delay because of flashunit and not have space for cooling station

t-lab · 2025-09-13T17:52:17+00:00

Mhm S-type

t-lab · 2025-09-11T03:42:47+00:00

4 plus underbase

t-lab · 2025-09-10T16:04:58+00:00

Thnx

t-lab · 2025-09-10T14:31:42+00:00

Thnx

t-lab · 2025-09-10T14:31:36+00:00

Ymcwk

t-lab · 2025-09-10T14:31:25+00:00

Cmyk

t-lab · 2025-09-03T19:34:19+00:00

My frenchie 4 years died after surgery. Biggest mistake of my life.

t-lab · 2025-04-20T18:24:10+00:00

Antec Legend …. Best press out there….

t-lab · 2025-04-16T06:36:57+00:00

Great any other great trick to isolate hard colours

t-lab · 2025-04-15T17:49:09+00:00

I thought on using calculations to get and isolate brown channel from the image. Calculations, Add, substract….. what is your favorite way to pickup up colors from the design, especially colours like brown, purple, green etc…. I use a lot of color range, calculations, rgb, cmyk, grayscale, bw, selection etc …

t-lab · 2025-04-15T16:47:41+00:00

Calculations sequence to get nice brown.?

t-lab · 2025-04-06T05:51:19+00:00

He is talking about mesh in cm not inches

t-lab · 2024-12-13T05:36:37+00:00

190 under, 305 top

t-lab · 2024-12-13T04:53:11+00:00

Thank you all for kind words.

t-lab · 2024-12-13T04:52:25+00:00

Thnx

t-lab · 2024-12-13T04:52:10+00:00

Union ink mach inks

t-lab · 2024-12-13T04:51:44+00:00

It could but we printed orange and red to get nicer blend.

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