1- what steps did you take to fix the problem (to make the image clear)? Choose
ID: 14316 • Letter: 1
Question
1- what steps did you take to fix the problem (to make the image clear)?Choose at least one answer.
a. switch to 4x
b. adjust the course focus
c. adjust the ocular lenses
d. adjust the fine focus
e. switch objectives
f. center the slide on the stage
g. adjust the iris diaphragm
2- what steps did you take to fix the the problem (to make the image clear)?
Choose at least one answer.
a. adjust the fine focus
b. switch objectives
c. switch to 4x
d. adjust the ocular lenses
e. adjust the iris diaphragm
f. adjust the course focus
g. centre the slide on the stage
3- what steps did you take to fix the problem (to make the image clear)?
Choose at least one answer.
a. adjust the course focus
b. adjust the fine focus
c. adjust the ocular lenses
d. switch to 4x
e. centre the slide on the stage
f. switch objectives
g. adjust the iris diaphragm
Explanation / Answer
To make an image more clear under a microscope you can: Adjust the ocular lens, adjust fine focus, and adjust coarse focus The other options will not yield a more clear image. For example, the iris diaphragm determines how much light enters the scope. Centering the slide does not change the focal point of the lens at all. Changing the objectives should only be done when the image is in focus.
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