| The halftone screen used to create the greys for the text was terrible, and you could see dots with the naked eye. |
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| Retouched continuous-tone positives are used in preparation of halftone negatives and, by a contact-printing operation, halftone positives. |
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| For halftone work, copper is used because of its ability to record fine details. |
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| This process can be done by airbrush work or by diffusing light through a halftone screen during photographic exposure. |
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| Beginning in the late 1890s, the new photomechanical process of halftone printing contributed to an astounding growth of illustrated mass-market newspapers and magazines. |
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| A 133-line screen is normally chosen for good quality halftone reproductions. |
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| The T series with a light transmission of 92 percent shows no clouding due to pigments, halftone printing or inscribed structures. |
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| Blueprints and similar proofs can only be used to cheek content or positioning and not halftone quality. |
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| Where halftone reproduction is the primary concern, a smooth surfaced fine paper should be selected. |
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| In process color or halftone printing, is the printed image a good reproduction of the original material? |
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| If a customer requires an accurate proof of the halftone quality, a photographic proof should be requested. |
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| The ability to more precisely control the halftone dot has opened the door to new methods of achieving higher quality. |
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| A unique symbiosis of architectural art, functionality and durability is thus created through the ceramic halftone silk screening. |
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| An example of a halftone image would be the pictures you see in newspapers. |
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| Now, with the densitometer zeroed on an area of unprinted paper find the corresponding spots on the printed halftone and measure the densities. |
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| By depositing dots of various sizes and intensities, the printer can smoothly render thousands of colors in what's known as a halftone image. |
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| A few years later, Leggo achieved this goal with his halftone screen. |
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| Printing plates can be produced directly from these separations, because they are printed as halftone images, that is, each colour made up of dot patterns of the four primary colours. |
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| Combining his interest in photography with his background as a printer and an engraver, his halftone process revolutionized printing by enabling the reproduction of photographic images on the printed page. |
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| The invention of photography and the development of the halftone block began to transform this type of magazine from the 1890s, with the artist increasingly being displaced by the camera. |
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| The new CNC-K-908 from Kase Equipment is described as a versatile sidewall printer for high-quality line, halftone, or process work. |
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| Korn's success at transmitting halftone still images suggested that such compensation circuits might work in television. |
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| Not permissible is halftone screening of the logo. |
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| With frequency modulation screening, all halftone dots have the same very small size, varying only in number according to the tone value required. |
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| Sharp Intelligent Image Segmentation is a high-speed image processing technique designed to keep character images crisp and halftone images smooth within the same document. |
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| The Murray-Davies equation is a very simple description of halftone imaging, and not surprisingly it is a good description only for ideal halftones. |
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