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The Importance of Abbe Value or Number in Lens Materials

13,337 views

Laramy-K Optical

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

92%
  • 13:22 / 14:23

Speech Rate:

  • 139 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

specific

/spəˈsifik/

adjective noun

Precise; particular; just about that thing. medicine or remedy effective in treating particular disease.

welcome - welcome

/ˈwelkəm/

adjective exclamation noun verb

Being what was wanted or needed. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. greet someone arriving in polite or friendly way.

covered

/ˈkəvər/

verb

To form a layer over something so it is hidden.

flipping

/ˈflipiNG/

adjective verb

used for emphasis or to express mild annoyance. To move into a different position quickly.

mention

/ˈmen(t)SH(ə)n/

noun verb

reference to someone/thing. To refer to or talk or write about something.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. moving in one side and out of other side of.

something

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. Thing that is not yet known or named.

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