13 Test measurement with the Pentacam® AXL
Instruction Manual Pentacam® AXL (G/70100/EN 1121 Rev04) 59 / 85
13.2.2 Carrying out the test measurement
The axial length test measurement routine has to be performed daily
before the first "Full Sequence Examination". After the Full Sequence
Mode is selected the following screen appears:
Follow the instructions on the screen, type in the axial length of the test
eye and click on "Continue". For the case the test measurement is skipped
it is saved in the software and all following AXL scans recieve a bad QS
value including the message Missing test measurement".