Essilor MYOPIA EXPERT 700, User Manual

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14.1 MAP- TOPOGRAPHY MAP
The environment displayed is shown in Fig. 28.
Fig. 28
Tap on the
“OD”
or
“OS”
buttons to display the map of the right or left eye. The
“OD”
and
“OS”
buttons
are only active if the keratometry of the eye in question has been acquired.
In the right column, you can select the following options:

Absolute
or
Normalized
: absolute scale or standardized scale with related step.

Axial
or
Tangential
: axial map or tangential map.

Display
: allows you to choose whether to display or not the image of the eye, the map, the rings,
the numeric values, and transparency.
Press on any point on the map to display the following information:

Diopters (D)

Radius (r)

Meridians
(θ)

Altimetry (z)