24
43
44
45
42
VITA Easyshade
®
Advance 4.0
5
Training mode
To learn how to use the VITA Easyshade Advance 4.0, it is useful to practice
using the instrument by measuring the VITA Linearguide 3D-MASTER,
VITA Toothguide 3D-MASTER or VITA classical A1–D4 shade tabs.
To measure a shade tab, highlight the Shade tab icon
on the Settings menu.
Position the probe tip steady on the middle of the shade tab
and exert slight pressure.
Then press the Measurement switch.
The closest tooth shade match will be displayed.
Highlight the 3D/A1-D4 icon. You can now switch between
the two shade systems using the Select key.
If the probe tip is not held steady or is partially off the shade tab,
faulty measurements will result. The instrument detects and
displays major measurement errors (fig. 45).
For purposes of training, repeat the measurement until
a correct result is displayed.
Note:
The 29 VITA Linearguide or Toothguide 3D-MASTER shades
and the 16 VITA classical A1–D4 shades are displayed in the Training mode.
Measuring other shade guides or VITA mixed shade tabs will produce
different (possibly inaccurate) results. Due to the small difference in the
color and the natural color variations of the shade tabs, even slight
changes in the measurement process may lead to the fact that a nearest
"neighbor shade" is displayed for some shades.
Training mode