Liquid Lens
Measuring Inner Wall Lens
Measuring Outer Wall Lens
Multi-angle Lens
Oblique Lens
High Performance Internal Coaxial Telecentric Lens
Ring Light
Bar Light
Coaxial Light
Back Light
Dome Light
Telecentric Light
Spot Light
Parallel Focus Light
High Bright Line Light
Plane Shadowless Light
Square Shadowless Light
Needle Inspection Light
Arch-shaped Light
Structural Light
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The inner wall defect detection of the coupling, with an inner diameter of 25mm and a detection depth of approximately 43mm, has a depth-to-diameter ratio greater than 1:1. The ordinary 360° inner wall inspection lens depth of field cannot meet the detect
This solution combines the design of a common inner wall lens with a liquid lens. By quickly focusing and taking pictures at different depths, it can complete the scanning of the entire depth within 50ms and finally synthesize a clear image. It can achieve a detection depth-to-diameter ratio as high as 6:1, meeting the requirements for inspecting relatively deep inner holes.
