"What is the inside of digital cameras?" "What is the difference between CD-R and CD-RW?" - There are lots of mysterious things around us. This is the world where the mysteries will be explained to you.

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Vol.1All About Digital Cameras
Vol.2All About CD-RW
Vol.3Image Data Compression Technology
Vol.4The Secrets of the Ultra-slim Camera R1/GR1
Vol.5High-Precision Plastic Lenses
Vol.6ICs for Bigger Performance from Smaller Packages
Vol.7All About Copy Machines
Vol.8Environmentally Friendly Copy Machines
Vol.9The Digitally Advanced "Mimeograph"
Vol.10All About Fax Machines
Vol.11All About Thermal Paper
Vol.12All About Color Copy Machines
Vol.13High-speed Laser Printers

Last Modified : April 1 ,2000
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Copyright (C) 1999 RICOH Co.,Ltd. All Rights Reserved.