منظار الاثنى عشر

Information
Use: They are used for examination and treatment of duodenum.
Remark:
– Electronic image screen mode by CMOS chip
– Much cheaper LED lighting mode instead of expensive optical fibre lighting mode
Information:
– Number of pixels of the former equipment: approx. 20 000~40 000
Number of pixels of endoscope for industrial use (ductile): 410 000~1 200 000