Why Use Only the Fine Focus Knob Under High Power on a Microscope?
Learn why the fine focus knob is essential under high power to prevent damage and achieve precise focusing on your microscope slides.
Why You Should Never Use Coarse Adjustment on the High Power Objective in Microscopy
Learn why using coarse adjustment on the high power microscope objective can damage slides and lenses, and how to properly focus instead.
When Should You Use the Coarse Adjustment Knob on a Microscope?
Learn why the coarse adjustment knob should only be used on low microscope magnifications to prevent damage to lenses and slides.