OVERALL MACHINE INFORMATION
OPTICAL LAYOUT
1.5. OPTICAL LAYOUT
6
5
No.
Name
Exposure glass
1
Reflector
2
3
1st mirror
Lens
4
5
2nd mirror
6
3rd mirror
4
Any document to be scanned in book mode is placed
here.
Reflects the light from the xenon lamp onto the
document.
Reflects light from the document to the second mirror.
Focuses the light from mirrors #1, 2, and 3 onto the
CCD on the SBU.
Reflects light from the first mirror to the third mirror
Reflects light from the second mirror to the lens.
1-10
October 9th, 1995
1
2
Function
3
g404v508.wmf