Light Function; Figure 6-8: Control Of Observation Light - Hamamatsu Photonics Photo Dynamic Eye PDE C9830 Bedienungsanleitung

Operations

6.3.4 LIGHT function

The LIGHT function is for controlling the intensity of the Observation Light which is used to produce and ob-
serve the fluorescence of ICG.
Control of Observation Light
The Intensity of the Observation Light is controlled by using the LIGHT switch to control the fluorescence of
ICG.
To observe clear fluorescent images, this function is used in combination with the image enhancement func-
tion.
The Observation Light can be turned off by continuing to pushing the (–) minus switch until the level indicator
goes out.
Note
Video monitor

Figure 6-8: Control of Observation Light

Page 6-22
A better fluorescence image is observed when the camera unit is handled that
the image is displayed on the central area of a monitor as shown below.
Proper observation area
of fluorescence image
Instruction Manual PDE
Version 1.30E