Operations; Precautions - Hamamatsu PDE C9830 Manuel D'utilisation

Operations

6 Operations

6.1 Precautions

Focus
To observe the images in focus, the distance between the camera window and the observed area should be
15 cm – 25 cm.
Ambient Light
We recommend that the PDE be operated under general indoor fluorescent lamps. Since the PDE em-
ploys an infrared camera with high sensitivity, ambient infrared light might deteriorate the quality of the ob-
served image. Therefore, we further recommend that infrared light sources such as surgical lights and halo-
gen and tungsten lamps be turned off. The room should also be shielded from sunlight shining in through a
window.
External Video Monitor
Use the external video monitor with the PDE after returning the settings of contrast, brightness, etc., to their
normal positions according to the manual.
Cables
Make sure that every cable is correctly connected.
Power Supply
If the power switch has been turned off, wait at least 10 seconds before turning it on again.
Page 6-16 Instruction Manual PDE
Version 1.30E