Ricoh B064 - Optical Path

LASER EXPOSURE
B064 Series/B140 Series/G126 6-46 SM
6.7.2 OPTICAL PATH
1. LD Unit
2. Cylindrical Lens
3. 1st Mirror
4. Polygonal Mirror Motor
5. F
θ Lens
6. WTL
7. 2nd Mirror
8. Toner Shield Glass
9. Laser Synchronizing Detector
10. OPC Drum
The optical path is a standard arrangement, starting at the LD unit and ending with
the creation of the latent image on the OPC drum. ( Digital Processes>
Printing> Laser Printing> Image Processing> Optical Components)
B140D927.WMF
1
2
3
4
5
6
7
8
9
10