User guide

Quantity One User Guide
3-6
Fig. 3-4. Auto Expose.
Once an image has reached the specified percent of saturated pixels, it is
captured and displayed in the video display window, Auto Expose is
automatically deactivated, the exposure time appears active in the Exposure
Time field, and Manual Expose is activated.
Note: If you are having difficulty auto-exposing your sample, you can use
Manual Expose to adjust your exposure time directly. Most non-chemi
applications only require an exposure time of a few seconds, which can be
quickly adjusted using Manual Expose.
Manual Expose
If you know the approximate exposure time you want, you can click on the
Manual Expose button. Manual Expose is automatically activated after Auto
Expose has deactivated.
Click on Auto Expose;
button appears depressed
Can see Exposure Time
automatically changing