How to Safely Use the Coarse Adjustment Knob on a Microscope
Learn why the coarse adjustment knob should only be used with low-power lenses to protect your microscope and slides.
Why Shouldn't the Coarse Adjustment Knob Be Used with 10x, 40x, or 100x Microscope Objectives?
Learn why the coarse adjustment knob risks damaging slides and lenses with high-power microscope objectives and when to use fine adjustment instead.