Fully automatic video measuring instrument manufacturer: The impact of environment on optical imaging instruments

As a precision measurement instrument, optical imagers have very strict requirements for the surrounding environment in addition to daily maintenance. If the optical imager is placed in a harsh environment for a long time, it will gradually reduce the service life of the Measuring Instrument and affect the accuracy of the measuring object. Therefore, operators should pay more attention to the environment of optical images.



1. The temperature control and optical imager should be placed within the ambient temperature range of 18-24 degrees Celsius, and should not exceed this range, which can easily lead to unstable accuracy.

2. Attention should be paid to shock absorbers. If the instrument is in an oscillating environment for a long time, its components may be damaged and its accuracy may decrease. Therefore, vibration must be avoided. When the frequency is less than 10Hz, the amplitude request is less than 2um. In the frequency range of 10 Hz to 50 Hz, the acceleration is less than 0.4 gallons. If these vibration environments cannot be controlled, vibration dampers should be installed to reduce vibration.

3. Dust free environment and dust impact: The guide rails, lenses, electronic components in the control box, etc. are contaminated with dust and debris, seriously affecting accuracy and imaging, resulting in inaccurate measurement accuracy and accelerating hardware wear. Please clean regularly and pay attention to hygiene.



Humidity control and humidity can also affect the accuracy of optical imagers. Excessive environmental humidity can cause rust on the instrument. So usually the ambient humidity should be controlled between 45% and 75%.



1. Illumination effect: The optical imager cannot directly irradiate with sunlight, nor should it be placed in areas with strong sunlight, otherwise it will affect the accuracy of the instrument. If the temperature of direct illumination is too high, it will damage the instrument. It was high for a long time.



2. Reduce the impact of oil pollution: electronic components in guides, lenses, grating rulers, flat glass, and control boxes do not stick to oil pollution, shortening the service life of the equipment. When hands come into direct contact with the instrument, wear cotton gloves.

No matter how good the quality of Optical instrument and how famous the brands are, if maintenance is not carried out, the measurement accuracy of measuring instruments will be affected. The impact of the environment on optical images is immersive. I hope you can pay attention to the above points, maintain the instrument, and reduce damage. If you want to learn more information, you can consult our customer service personnel online.