beczause you can get fats from carbohydrates -leira custodio
beczause you can get fats from carbohydrates -leira custodio
You may easily break or crush the slide.
Yes, but only to do the most basic focusing. Keep in mind that you can break your slide if you move too close with the coarse adjustment knob and any focusing close to the slide should be done with the fine adjustment knobs. (taught HS Chemistry). Hope that helps!
Coarse focus on a microscope is used only when you are using the lowest objective lens. You use it to get the object magnified mostly. The fine focus is then used to adjust the resolution to the viewer's eyesight.
Because you are at the highest magnification, only turn the fine adjustment knob when you are using the high-powered objective lens, and not the coarse adjustment. Otherwise you risk getting your sample out of focus, and you will probably only be able to refocusby starting with the lowest power objective lens.
Why should the fine adjustment knob be used only with the HPO
Why should the fine adjustment knob be used only with the HPO
Why should the fine adjustment knob be used only with the HPO
You may easily break or crush the slide.
beczause you can get fats from carbohydrates -leira custodio
beczause you can get fats from carbohydrates -leira custodio
beczause you can get fats from carbohydrates -leira custodio
You may easily break or crush the slide.
You should have already used the Coarse adjustment on 10x so when you switch to 40x, all you need to do is fine adjust it. Plus, you don't want to break it by turning the Coarse up all the way.
Course Focus Knob- low Fine Focus Knob- high -MC
So you don't crack the slide or damage the lens
The fine adjustment, the two little knobs on both sides of a compound microscope, is rotated to move the body tube down or the stage up in tiny distances to help you focus in HIGH power.The fine focus knob is geared with a different ratio than the coarse knob to "fine tune" your focus. It allows for tiny adjustments to the focus setting, rather than larger ones.