Questions: Which objective lens provides the least total magnification?

Which objective lens provides the least total magnification?
Transcript text: Which objective lens provides the least total magnification?
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Solution

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The answer is the third one (or C): scanning.

Explanation for each option:

  • High power: This lens typically provides a high level of magnification, often around 40x or more.
  • Oil immersion: This lens is used for very high magnification, usually around 100x, and requires a drop of oil to improve the resolution.
  • Scanning: This lens provides the least magnification, usually around 4x, and is used to get an overview of the specimen.
  • Low power: This lens provides moderate magnification, typically around 10x.

Summary: The scanning objective lens provides the least total magnification among the options given.

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