Why must a small object seen through the ocular lens centered in the field of view before changing to a higher power objective lens?

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... the stage as you view it through the ocular lens. ... you wish to view) before changing to a higher power ... Object seen in oil immersion field: - Read more

ocular lens. and the . objective ... the basic components of the light microscope. To understand field of view and ... a higher power lens into place over ... - Read more

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Why must a small object seen through the ocular lens centered in the field of view before changing to a higher power objective lens? resources

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(ocular lens): Topmost series of lenses through which an object is viewed. What is the magnifying power of the ocular lens on your microscope?

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Microscopy and Cell Diversity 4 A. PARTS OF THE COMPOUND MICROSCOPE The compound microscope is a delicate and expensive instrument and it must be treated with

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