insize ISM-DLC120, Руководство по эксплуатации

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focusing, estimate the separation of the coordinate or lattices by comparing the
separation of coordinate or lattice with the distance of the standard graduation.
Under the condition not to change the power, observe the object inspected. After
having clear focusing, user can estimate the length or size of area for the object
observed with the separation of the coordinate or lattice. (This micro-ruler need to
order)
Example:
Select the standard graduation of 0.05mm under
a given power and move the micro-ruler after
having clear focusing so that the coordinate
corresponds with the micro-ruler. The standard
ruler of every 12 graduations correspond to 19
graduations of the coordinate ruler, then, each
graduation of the coordinate ruler is about 0.03mm
(12 0.05/19 ). In this case, user can carry out the
measurement for the object observed under
microscope according the distance of coordinate
ruler (requiring re-calibration of the separation of
coordinate ruler each time for a changed power).
3.7 Selection of function menu
With the help of the function menu, it is available to carry out the setting
for the whole system. It is available to select the following functions through
right/left key:
Use up/down key to choice each item, press
at last.
A. Photo taken mode
B. Image Setting
C. Image Size
D. Date and time
E. TV Out
F. Frequency
G. Choice menu language.