3-71
● Adjustable: Adjustable scale
The adjustable scale divides the range into 26 equal
intervals, and the interval can be set by the user. This
scale provides the characteristics of the normalized scale
that shows detailed shapes, as well as that of the absolute
scale that enables easy comparison.
Click the color scale to open the scale setting box to
change the adjustable scale setting.
The current settings for the minimum value, maximum value,
interval, etc. are shown by the color coding method that
indicates the value (%) in each diopter range on the map.
First, determine whether to calculate the maximum value
or interval, and select a radio button. Next, enter the
minimum value and maximum value/interval by clicking
the up/down arrow buttons or using the keyboard.
The value can be selected using the mouse and corrected.
Click the “Apply” button under the scale setting box to
display the map at the new scale.
If refractive powers deviate from the scale when changing
the value, an arrow appears above or below the color-
coding scale to inform you that there are values outside
of the range. Out-of-range values may be included on the
edge of the scale. In this case, the white scale indicates
not only the refractive power that actually corresponds
to white, but also refractive powers of steeper sections.
Similarly, the dark blue scale indicates not only the
refractive power actually corresponding to dark blue, but
also refractive powers of atter sections.
(Fig. 4)
To Next Page
Loading...
