MicroLinks VT300 - user manual - Manual (Page 43)

Microscope Application Program http://www.ViTiny.com
Copyright ©2008-2012 MicroLinks Technology Corp.
response, then go to “setting->video source”. The “auto mode control” must be unchecked. If
want to use “auto mode control” must be checked again as shown in Fig 5-27. If the
auto-exposure function would like to be active, please have this option checked. The drive
doesn‟t support the function, if the selection doesn‟t show on the setting page.
Fig 5-27 auto exposure mode control
5.4 Measurement mode
Measurement mode provides a scale which has built in scale allow you to draw ruler to
measure observation object. Another way is to Freeze frame or loading image then measure. The
measurement toolbar has line, circular, rectangle etc. Also, it can show length, area, radius,
diameter…etc. See Fig.5-28. measurement mode; its toolbar shown as Fig.5-29.
Fig.5-28 Measurement mode
Fig. 5-29 Measurement mode toolbar
Before measuring, make sure to calibrate the scale, please note “scale setting ” the
explanation.
5.4.1Freeze frame “
”
This function can freeze the previewing image. Once the image freezes, it can use
measurement functions.
5.4.2Load image “
”
The image which was captured before can be reloaded again. Users can use the
measurement function after reloading the image.
5.4.3Save image “
”