[tex]\tt\huge\colorbox{red}{A}\tt\huge\colorbox{orange}{N}\tt\huge\colorbox{yellow}{S}\tt\huge\colorbox{green}{W}\tt\huge\colorbox{blue}{E}\tt\huge\colorbox{indigo}{R}\tt\huge\colorbox{violet}{:}[/tex]
iris diaphragm
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the part of microscope that lets you control the amount of light passing through the slide is called iris diaphragm
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#CarryOnLearning
