Tomey AL-100 User Manual

3-28
2) The waveform to the right of this cursor(2) is taken as
the retinal.(Fig2)
3.3.6 Acceptable waveforms
a) Contact mode
In the automatic measurement modes, waveforms are evaluated
and acquired only if the following criteria are met:
1) The following crests rise above the level cursor:
Normal:
The spikes of the back and front of the lens and of the
retina.
Dense Cataract:
The spike of the front of the lens and of the retina.
Aphakic:
The spike of the retina.
Pseudophakic1 ~ 3:
The spikes of the front of the IOL and of the retina.
2) The retinal waveform stands upright.
3) The variability among measurements is low.
(Figure 2)

Tomey AL-100 Specifications

General

Brand	Tomey
Model	AL-100
Category	Measuring Instruments
Language	English