industrial endoscope 1. 1/10" CCD 2. 4 ... IP67 For NDT inspection,Handheld industrial endoscope1.Simple DescriptionDEFY series electric video endoscope is integration of optics, ... 120degrees.• ApplicationIt can be widely used in automobile, industrial machinery, electronics, petrochemical, aviation,shipment, building and ... inspection instrument for sale!Handheld Industrial endoscope Model DF4150