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Do printers prefer RGB or CMYK?
Printers generally prefer CMYK (cyan, magenta, yellow, and black) for color printing. This is because CMYK is a subtractive color model designed for physical ink application, while RGB (red, green, and blue) is an…
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Do printers emit ozone?
Yes, many printers, particularly older laser printers, do emit ozone. This is a byproduct of the corona discharge process used in laser printing to transfer toner to the paper. While modern printers often have…
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Do polyester and spandex shrink in heat?
Polyester and spandex generally do not shrink significantly in heat when laundered according to care instructions. While some natural fibers are prone to shrinking, these synthetic materials are designed for durability and shape retention,…
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Do photocopiers need ventilation?
Yes, photocopiers generally do need ventilation. While modern machines are much better than older models, they can still release small amounts of ozone and volatile organic compounds (VOCs) during operation, which can be harmful…
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Do photocopiers give off radiation?
Photocopiers do emit electromagnetic radiation, but the levels are generally considered very low and pose no significant health risk to users. Modern copiers are designed with safety standards that limit radiation exposure to well…
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Do photocopiers give off ozone?
Yes, photocopiers do emit ozone, a byproduct of the photocopying process. This occurs due to the high voltage used in xerography, which ionizes oxygen molecules in the air. While modern machines have improved ventilation…
