Flint glass meaning

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August undefined, 2024

Webˈflint 1 : a massive hard dark quartz that produces a spark when struck by steel 2 : an implement of flint used in prehistoric cultures 3 a : a piece of flint b : a material used for producing a spark especially : an alloy (as of iron and cerium) used in lighters 4 : something resembling flint in hardness flintlike ˈflint-ˌlīk adjective WebFlint glasses, because of their high index, feature higher Fresnel reflection loss and thus should always be specified with an anti-reflection (AR) coating. Figure 1: Sample Optical Glass Transmittance Curves …

What does flint glass mean? - Definitions.net

Webflint glass in American English noun Optics an optical glass of high dispersion and a relatively high index of refraction, composed of alkalis, lead oxide, and silica, with or … WebMeaning of flint glass. What does flint glass mean? Information and translations of flint glass in the most comprehensive dictionary definitions resource on the web. optiker herzebrock-clarholz

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WebFlint is very hard, and this means that its edges can be incredibly sharp and resistant to wear. But just as important is its structure. It is mostly a silicon dioxide, as is sandstone or glass, but it has what is known as a crypto-crystalline structure. WebFlint glass Glass Dictionary Definition A misnomer for English and American lead glass. The term came into use in 1674, when George Ravenscroft’s new glass formula included ground, calcined flint as a source of silica. In the 18th and 19th centuries, the term was applied to decolorized glass, even when it contained no flint. Example: Webflints A dark-colored variety of chert that produces sparks when struck with steel and that breaks into pieces with sharp cutting edges. Webster's New World Similar definitions A piece of flint used to produce a spark. … portland maine red claws

Thermal Shock - American Ceramic Society

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WebFrom the laboratory standpoint, there are three main types of glass used today: borosilicate, quartz, and soda lime or flint glass. Borosilicate glass is made to withstand thermal shock better than most other glass through a combination of reduced expansion coefficient and greater strength, though fused quartz outperforms it in both respects. WebLaminated Glass: It is the most common type of glass which features two sheets of glass with a plastic interlayer separating them. It is widely used in the automotive … optiker thieme querfurtWebflint glass, also called Crystal, or Lead Crystal, heavy and durable glass characterized by its brilliance, clarity, and highly refractive quality. … optiker rother passau

"WebFlint glass (Chem)A soft, heavy, brilliant glass, consisting essentially of a silicate of lead and potassium. It is used for tableware, and for optical instruments, as prisms, its density … " - Flint glass meaning

Flint glass meaning

Pair Of Antique Flint Sandwich Glass Whale Oil Lamps waffle

WebApr 11, 2024 · Pair Of Antique Flint Sandwich Glass Whale Oil Lamps, Diamonds And Ribs EAPG. $175.00 + $13.21 shipping. Antique 1800's EAPG Early American Pattern Footed Glass Victorian Whale Oil Lamp. Sponsored. ... Was US $229.95 What does this price mean? Recent sales price provided by the seller. WebGlass Bottle Manufacturers JY GLASS Blowing glass forming. Super Flint Glass Bottles match the best spirits, whether brandy, whiskey, gin, vodka, rum… Shelly Zhang on LinkedIn: #glassbottlemanufacture #flintglassbottles #spiritsbottle…

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WebJul 15, 2024 · Flint glass is a highly durable and heat-resistant type of glass made by adding minerals such as silica, lead oxide, and potassium to regular glass, giving it … WebMercury Network provides lenders with a vendor management platform to improve their appraisal management process and maintain regulatory compliance.

WebFlint glassis optical glass that has relatively high refractive index and low Abbe number. Flint glasses are arbitrarily defined as having an Abbe number of 50 to 55 or less. The … Webflint glass in American English noun Optics an optical glass of high dispersion and a relatively high index of refraction, composed of alkalis, lead oxide, and silica, with or without other bases, sometimes used as the diverging lens component of an achromatic lens Most material © 2005, 1997, 1991 by Penguin Random House LLC.

WebApr 11, 2024 · The initial value of sulfites was 20 ppm. Standard 0.75 L Antique Green and Flint glass bottles were used for this research work. 2.2. Intensive irradiation equipment set-up ... although to a greater extent in wines treated in Flint bottles. These results mean that the irradiation induced a loss of red color, which agrees with the decrease in ... WebFlint Meanings, Zodiacs, Planets, Elements, Colors, Chakras, and more. Science & Origin of FlintFlint, also known as Chert, is a sedimentary mineral and cryptocrystalline form of @Quartz@. It crystallizes in the form of …

WebLead oxide being added to the mixture a dense, very brilliant, but soft glass (flint glass) results. "A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public" by …

Webˈflint 1 : a massive hard dark quartz that produces a spark when struck by steel 2 : an implement of flint used in prehistoric cultures 3 a : a piece of flint b : a material used for … portland maine refurbished desktopsWebnoun A hard, bright glass having a high index of refraction, used as for lenses. Webster's New World Similar definitions Synonyms: optical flint Advertisement Other Word Forms … portland maine record high temperatureWebFlint glass Glass Dictionary Definition A misnomer for English and American lead glass. The term came into use in 1674, when George Ravenscroft’s new glass formula … optikey keyboard for codingWebflint glass n. A soft, fusible, lustrous, brilliant lead-oxide optical glass with high refraction and low dispersion. Also called lead glass. American Heritage® Dictionary of the English … optikey githubWebFlint glass (Chem) A soft, heavy, brilliant glass, consisting essentially of a silicate of lead and potassium. It is used for tableware, and for optical instruments, as prisms, its density giving a high degree of dispersive power; -- so called, because formerly the silica was obtained from pulverized flints. portland maine registration renewalWebflint noun [ C or U ] uk / flɪnt / us / flɪnt / (a piece of) shiny grey or black stone that is like glass humbak/iStock/GettyImagesPlus/GettyImages (a piece of) stone or metal used in a musket to make it fire or in a cigarette lighter to produce a flame SMART Vocabulary: related words and phrases Geology: types of rock arenaceous arenite optika curated eyewearWebFlint glassis optical glass that has relatively high refractive index and low Abbe number. Flint glasses are arbitrarily defined as having an Abbe number of 50 to 55 or less. The currently known flint glasses have refractive indices ranging between 1.45 and 2.00. optikerinnung rathenow