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Home > News > Industrial News > The main influence factors to .....


The main influence factors to the effect of endoscope, borescope

  • Author:QBH
  • Release on :2017-04-28
The application of endoscope and Industrial borescope in medical treatment and industry is becoming more and more extensive, which brings great convenience to the life, medical treatment and industry.
But do you know the influencing factors to effect of endoscope, borescope? 

1,lighting conditions. Most of the endoscopic detection using its light source .Under normal conditions, the requirements of the endoscopic detection of light source color temperature should not less than 5600K, illumination intensity not less than 2600lm.

2,Probe position and angle.It is usually best to observe the image in the range of 5-25mm in the range of distance detection, so it is often necessary to close the observation point as far as possible.The probe and the observation plane can achieve better observation results within the 45--90 degree .In practical work, we can find the appropriate observation position by changing the position and angle of the probe many times, and get the best detection effect.

3,Passageway.Select the channel should be as close as possible to the detect location, choose to enter the length of the shortest path, to reduce the number and severity of the probe to bend; first consider from top to bottom, from high to low priority channel, wide channel; recommend the use of tooling, ensure the probe in the right direction in the channel of products;

4,Image distortion.Through the lens to observe the deformation of the object, with the distance from the center to the edge of the lens, it will cause image distortion. The distortion of the image will affect the judgment and measurement of the defects

5,Resolution, magnification, detectable minimum defect.These are the technical indicators of the endoscope itself, can directly affect the results of the detection

6,Reflectivity of object surface.Different objects have different reflectance on the surface, which is related to the roughness of the material and the surface of the object.Therefore, the actual test should be based on the specific circumstances of the intensity of the endoscope to get a clear and useful results.
industrial endoscope