Which factors can affect the clarity of the imaging in a pipeline endoscope?

There are numerous factors that can influence the quality of the image displayed by a pipeline endoscope. Below, I will share them with you: For example, the number of pixels used in CMOS, screen resolution, lighting technology, etc. may affect the screen resolution.

The number of pixels in CMOS refers to the high-definition indicator value of the pipeline endoscope, which is essentially the screen resolution. Generally speaking, the larger the number of CMOS pixels, the clearer the imaging.

However, this is not a certainty. Since the pixel number is related to the CMOS specifications to some extent, within a limited CMOS specification, the pixel number usually has a golden value. It is not necessarily the larger the better. For example, the larger the pixel size, the smaller the inspection size per unit, and if it is too small, it may affect the overall imaging quality to a certain extent.

In the early days of pipeline endoscopes, the camera's field of view was very small, usually between 75° and 150°. With the development of current technology, the field of view can expand to 120°, and deeper areas can also be adjusted more freely. Xuzhou Weipu Vision Optoelectronic Technology Co., Ltd. introduces common pipeline endoscope shooting system software, which is generally applicable to the inspection of the internal structure of pipes with diameters of 25-120mm, and is applicable to the inspection of pipe cavities that cannot be directly accessed and observed. Currently, the common electronic endoscope cadmium pixels in China are generally 450,000 pixels, but some large-scale endoscope manufacturers can provide products with 1 million or 2 million pixels, and their characteristics can be comparable to imported products. Naturally, compared to the general pixels, the price will be higher.

In the early stage of the development of the drainage pipeline industry in our country, due to the limitations of conditions, workers could only search for the diseases and pests in the pipeline with their naked eyes. Because the natural environment of the mine is complex, waste water and sludge are everywhere, and the closed space environment promotes the fermentation of waste water and also causes various harmful gases such as methane, hydrogen chloride, and carbon monoxide. If the preventive measures are not implemented properly, it will seriously affect the life safety of the workers in the mine.

At the same time, due to the pipe restrictions, the activity space of mine workers is relatively limited. They can only find problems around the pipe and cannot enter the deeper parts of the pipeline. "Diagnosing" the pipeline has become a pain point that hinders the development of drainage pipeline work. Using pipeline endoscopes to replace workers' underground operations can fundamentally solve the above difficulties.