# f.3Bio

What is the differences in the steps of using the light microscope for low-magnification and high-magnification?

### 1 個解答

• Connie
Lv 4
1 十年前
最愛解答

for low power:

1.you can use the coarse adjustment knob

2.you don&#39;t need table lamp

for high power

1.you should use the fine adjustment knob

because the distance between the objective and rhe slide is very small.

it is easy to break the slide and the objective if the coarse adjustment knob is used

2.you need a table lamp

because the distance between the objective and rhe slide is very small.

little light can &quot;shine&quot; on the slide and the image will be very dim

資料來源： i type it myself