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This had been used by Zeiss-Ikon in their mid-level cameras of their Contaflex series, and by Kodak in early interchangeable lenses for the top-end Retina series (later going to full lenses). Canon offered four lens options: 35mm f/3.5, 50mm f/1.8, 95mm f/3.5, and 125mm f/3.5.
The air bubbles lift the ink to the surface and form a thick froth that can be removed. Normally the setup is a two-stage system with 3, 4 or 5 flotation cells in series. [ 9 ] Flotation deinking is very effective in removing ink particles larger than about 10 μm.
It is crucial that offset ink resist water-in-ink emulsification (i.e., repel rather than absorb water). It also should withstand degradation by the fountain solution that covers the non-printing areas of the engraved plate. Offset ink needs to be very rich in pigment so that its full color vibrancy is perceptible, even in minute quantity. [2] [3]
In 2006, In-Sink-Erator removed the hyphens from its name, becoming InSinkErator. It also redesigned the company logo and released a re-engineered line of high technology disposers branded as the Evolution Series. [citation needed] On November 1, 2022, InSinkErator was acquired by Whirlpool Corporation. [4] [5]
Solid ink (also known as hot melt ink [1] [2]) is a type of ink used in printing. Solid ink is a waxy, resin-based polymer that must be melted prior to usage, unlike conventional liquid inks. Solid ink is a waxy, resin-based polymer that must be melted prior to usage, unlike conventional liquid inks.
The full menu wasn't available, but Tallahassee's Waffle Houses were serving the "Emergency Bowl Menu." Customers could enjoy a bacon, egg and cheese bowl with their hash browns.
Older ink erasers are therefore small knives designed to scrape off the top few microns of a sheet of paper, removing the ink that had penetrated. In concert with bladed ink erasers, an eraser similar to those at the end of pencils was also used, with additional abrasives, such as sand, mixed into the rubber.
The components of an oxygen absorber vary according to intended use, the water activity of the product being preserved, and other factors. Often the oxygen absorber or scavenger is enclosed in a porous sachet or packet but it can also be part of packaging films and structures. [4] Others are part of a polymer structure. [5]