This little bit of picture is installed flat onto the screen and a piece of glass is set over it to keep everything from moving. When we reveal that to mild the clear places on the movie will harden the emulsion and allow it to be permanent on the screen. Following the coverage the screen is rinsed with running water and the areas of the emulsion that have been maybe not confronted with light will clean away.
In that circumstance we could have our words "ABC" on our screen where printer will pass through and print to whatsoever substance is under it since the unexposed emulsion may clean away. If we wanted to print each of the letters in a different color, let's claim red, white and orange, we would require a split screen for all the three words, but we would need to have each letter in the proper place in order that they didn't metalizzazione together with one another or out of position.
The best way to do that with your "ABC" scenario is to set up the three split up displays and then block the "B" and the "C" with paper or perhaps a recording and do the publicity of just the "A" ;.We'll call this our red screen. We'll block the "A" and the "C" down our next screen and call that our bright screen. Now we'll block the "A" and "B" and call this our orange screen. We now have three split up screens, each in a different figure and each with part of our "ABC" image.
We will make three split up items of film as well, each one of these with just one page, but that takes extra materials. When printing that "ABC" picture we will print the "A" screen , then a "B" screen and eventually the "C" screen to produce our three color image. Attention should be used to register your figure in the same place everytime therefore that all text and images on the screen show up in the proper spots on the finished product.
To print the screen is set down on the material that you intend to print. Everything should be held securely in place and so the frame, nor the product actions at all. Along with of printer you wish to use is then placed on the screen above the image. If we're printing the "A" then that screen is placed over the product red and ink is placed onto the screen. We will likely then take a squeegee and draw the red printer down over the page "A" and then straight back up again to review it another time.
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