News
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Overview of measuring tiny chips by a vision measuring machine
As a core competitive product, the chip is only two or three centimeters in size, but it is densely covered with tens of millions of lines, each of which is neatly arranged. It is difficult to complete the high-precision and high-efficiency detection of chip size with traditional measurement tech...Read more -
The Method of Pixel Correction of Vision Measuring Machine
The purpose of the pixel correction of the vision measuring machine is to enable the computer to obtain the ratio of the object pixel measured by the vision measuring machine to the actual size. There are many customers who do not know how to calibrate the pixel of the vision measuring machine. N...Read more -
The advantages of instant vision measuring machine
The image of the instant vision measuring machine after the focal length adjustment is clear, without shadows, and the picture is not distorted. Its software can realize fast one-button measurement, and all set data can be completed ...Read more -
How to inspect PCB?
PCB (printed circuit board) is a printed circuit board, which is one of the important components of the electronics industry. From small electronic watches and calculators to large computers, communication electronic equipment, and military weapon systems, as long as the...Read more -
What factors will affect the measurement accuracy of the vision measuring machine?
The measurement accuracy of the vision measuring machine will be affected by three situations, which are optical error, mechanical error and human operation error. The mechanical error mainly occurs in the manufacturing and assembly process of the vision measuring machine. We can effectively redu...Read more -
Briefly describe the application of vision measuring machine in the mold industry
The scope of mold measurement is very wide, including model surveying and mapping, mold design, mold processing, mold acceptance, inspection after mold repair, batch inspection of mold molded products and many other fields that require high-precision dimensional measurement. The measurement objec...Read more -
Chengli has successfully developed a PPG battery thickness gauge with a large pressure value
As the promotion of new energy vehicles is gradually recognized by consumers, battery manufacturers are also testing more detailed and diverse battery performance. One of the tests is to simulate how much the battery deforms after being squeezed by hundreds or even thousands of kilograms of force...Read more -
Chengli Technology has won recognition from the Korean market
The International Trade Department of Chengli Company took the lead in obtaining orders from South Korea and exported 80 sets of vision measuring machines to the South Korean market in batches. Chengli Technology is positioned at high-end, stable design, rigorous materials, exquisite craftsmanshi...Read more -
Automatic vision measurement technology and its development trend
As a visual inspection technology, image measurement technology needs to realize quantitative measurement. Measurement accuracy has always been an important index pursued by this technology. Image measurement systems usually use image sensor devices such as CCDs to obtain image information, conve...Read more -
How to reasonably compare the prices of vision measuring machines?
The vision measuring machine market is highly competitive, and many users compare multiple suppliers when selecting equipment. Instrument manufacturers will provide different product recommendations for different user needs. How to compare the prices of vision measuring machines to determine whic...Read more -
Annotation and initial knowledge of manual continuous zoom optical lens.
In the series of products of Chengli Technology, the optical lens is responsible for the image acquisition of the vision measuring machine. At the same time, it will also be used in video microscopes. Now let’s get to know the various parts of video microscopes. 1、CCD interface 2、Adjust ...Read more -
What are the advantages of a fully automatic vision measuring machine?
In the precision measurement industry, whether it is 2d vision measuring machine or 3d coordinate measuring machine, manual models will gradually be replaced by fully automatic models. So, what are the advantages of automatic models in practical applications? When the fully automatic machine meas...Read more
