Logarithmic and Normal Scale
Use logarithmic view to view charts with large price variation or longer time scales. Sometimes these are referred to as semi-logarithmic charts because the time scale is not logarithmic.
Logarithmic View
![Toolbar Icon Log Scale Toolbar Icon Log Scale](/images/png_menus/toolbar_log_scale.png)
Click the Log button on the toolbar [3] or View menu to display charts in logarithmic scale.
![Log Scale Chart Log Scale Chart](/images/png_images/20110307_scale_chart-log.png)
Normal View
Turn off the Log selection on the toolbar (or View menu) to return to normal (analog) scale.
![Normal Scale Chart Normal Scale Chart](/images/png_images/20110307_scale_chart-nor.png)