Vinex will offer the borescopes with a suitable diameter of the inspection tube.
The available diameter of insertion tube:
2.8ಮಿಮೀ
3.9ಮಿಮೀ
6.0ಮಿಮೀ
customized:
1.8mm or even 0.5mm
The depth of field(DOF) /focus range describes the distance from the tip of the
tube to the furthest object which appears clearly focused. Usually:
5mm-200mm
10mm-120mm
50mm-∝
If in the production line for spare parts inspection one by one it lasts to work about 8 hours per day, the sheath of insertion tube must be durable and wearable or specially designed to extend the life span.
Usually -10℃-80℃ is the regular range of a borescope working. If the temperature is -40℃ or some applications up to 100℃, it must be customized to meet your demand.