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CHAPTER 2
2 - 30
COPYRIGHT © 1999 CANON INC. CANOSCAN FB330/FB630 SERIES REV.0 OCT. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Figure 2-17 shows a cross-sectional view of the contact image sensor for CanoScan
FB330P/FB630P, figure 2-18 shows for CanoScan FB630U/FB636U.
Figure 2-17
R
G
B
Scanning direction
Reading position
Reflected light
Rod lens array
Illuminated light
Light conductor
section
Phototransistor array
(Light receiver section)
Figure 2-18
Phototransistor array
(Light receiver section)
Light reflector
section
Light conductor
section
Illuminated light
Rod lens array
Reflected light
Reading position
R
G
B
Scanning direction
Содержание CanoScan FB 630P
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