Topcon ALADDIN - Topography Map Color Scale

ALADDIN - User manual Rev. 23 of 08/07/2016
102
Topography Map Color scale
Previous software versions have always used the same color scale for Topography maps (absolute and
normalized), this is called “Classic” color scale. This software version introduces the possibility to switch the
scale to the ISO
3
color scale and ISO2005
4
color scale, by going to Measures section of the settings. The color
scale option selected affects any topographic map drawing in the Aladdin application and in the printed
reports (also the custom ones).
The Classic and ISO absolute color scale are shown in the following figure for the same topography map.
Classic
ISO
Absolute
scale
Classic
ISO
ISO
2005
Normalized
(adjustable)
scale
Classic
ISO
3
ISO 19980:2012(en) Ophthalmic instruments — Corneal topographers
4
ISO 19980:2005(en) Ophthalmic instruments — Corneal topographers