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A parfocal lens is actually a lens that stays in focus when there is change in the magnification, or focal, length. The amount of focus error is so small in fact, its considered insignificant.

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Tyrique Kuhlman

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3y ago

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How parfocalization utilized for safe and effective light microscopy?

Parfocalization ensures that when the objective lens is changed, the focus point remains relatively constant, making it easier to switch between magnifications without losing focus. This is important for maintaining the precise positioning of the specimen and prevents unnecessary adjustments that could disrupt the sample or skew the results. Ultimately, parfocalization contributes to the accuracy and efficiency of light microscopy by providing consistent and reliable imaging results.


What is microscope parfocalization?

Microscope parfocalization is the ability of a microscope to remain in focus when changing objectives. This means that when you switch to a higher or lower magnification lens, the object you are viewing will remain roughly in focus, requiring only minor adjustments. This feature helps to streamline the process of changing objectives and ensures a more efficient and accurate viewing experience.


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