0
When the high-powered objective is in position.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Why should you never use direct the coarse adjustment knob on high power?
You should not use the coarse adjustment knob when you can see a blurred silhouette of your object. Then you use the Fine adjustment knob to zoom in on it for a sharper image.
What is the name of the adjustment knob that moves the body tube for focusing with the high-power objective lens?
I assume you would use the fine adjustment knob for high power objectives.
What two structures on the microscope will you use to focus on your specimen?
eye piece, lens and fine adjustment, focus adjustment
When focusing the object under low power which focus knob do you use first?
Either Fine or Coarse adjustment.
Which focusing knob do you never use under high power?
The coarse adjustment knob should never be used when viewing in high power with a compound microscope. When in high power, use the coarse adjustment (the knob smaller than the coarse adj.) to more accurately focus on the subject.
Which is more better to use a coarse or a fine adjustment knob?
Use a coarse adjustment knob (large movement) to get near, then use the fine adjustment knob (small movement) to fine-tune.
What is fine adjustment of the microscope?
You use the fine adjustment to focus in HIGH power with a compound microscpe.
How does the procedure for using the microscope differ under high power as opposed to low power?
use the fine adjustment knob to get a better view of what you are looking at.For low power you can use the coarse adjustment and fine adjustmentfor high power you should only use the fine adjustment because on high power, the objective lens is too close to the slide and using the coarse adjustment may scratch the objective lens.
How does the procedure for using the microscope different under high power as oppose to low power?
use the fine adjustment knob to get a better view of what you are looking at.For low power you can use the coarse adjustment and fine adjustmentfor high power you should only use the fine adjustment because on high power, the objective lens is too close to the slide and using the coarse adjustment may scratch the objective lens.
What is the procedure for focusing a microscope using the coarse and fine adjustment knobs?
a good way that works for me is use the coarse adjustment till you can start to see something then use the fine adjustment to get it into focus.
Why should you never use direct the coarse adjustment knob on high power?
You should not use the coarse adjustment knob when you can see a blurred silhouette of your object. Then you use the Fine adjustment knob to zoom in on it for a sharper image.
When do you use the fine adjustment knob?
When you meet a girl
What should i always remember when you use the coarse adjustment?
It sets or adjusts the coarse of a speciment in a microscope.
What should always remember when you use the coarse adjustment?
It sets or adjusts the coarse of a speciment in a microscope.
6 How does the procedure for using the microscope differ under high power?
For low power you can use the coarse adjustment and fine adjustment for high power you should only use the fine adjustment because on high power, the objective lens is too close to the slide and using the coarse adjustment may scratch the objective lens.
When do you use coarse adjustment knob?
When the "fine" adjustment control does not bring operation into the desired range.
What is the name of the adjustment knob that moves the body tube for focusing with the high-power objective lens?
I assume you would use the fine adjustment knob for high power objectives.
