Origin: United States
Application: Internal inspection of gun barrels
Product features: very high clarity, professional and meticulous observation of the gun inner wall
Specifications:
1, endoscope diameter: 11.5mm
2, endoscope tube length: 20cm
3, plus extended tube after the endoscope tube length: 50cm
4, endoscope tube rotation angle: 360 - deg;
5, eyepiece rotation angle: 360 - deg;
6, total length: 66cmm
7, objective length: 1cm
8, perspective: 40 -deg;
9, Focus 0-s
10, Weight: 0.9.kg
