Industrial Cameras are indeed more expensive.
(http://) is one of the few companies in China that can independently develop industrial cameras. It is clear that the difference between industrial cameras and ordinary cameras (DSC):
1. The industrial camera has a very short shutter time and can capture fast moving objects.
For example, attaching a business card to the fan blade, rotating at maximum speed, and then taking an image with an industrial camera, still clearly distinguishes the font on the alias. It is impossible to achieve this effect by shooting with a normal camera. The technical problems here are quite tricky and will not be described here.
2. The image sensor of an industrial camera is progressively scanned, while the image sensor of a general camera is interlaced, even three lines apart.
Progressively scanned image sensors are difficult to produce, have low yields, and have low shipments. Only a few companies in the world can offer such products, such as Dalsa, Sony, and are expensive. The price of a million-level progressive scan ccd ranges from RMB 4,000 to RMB 30,000. The technical parameters are numerous and will not be described here. Only with progressive scan image sensors, it is possible to capture fast moving objects.
Such as AFT-VD high-speed industrial digital camera, AFT-VS series 1394 interface CCD industrial camera, both in terms of price and quality are very good.
3. The shooting speed of industrial cameras is much higher than that of ordinary cameras.
Industrial cameras can shoot ten to hundreds of images per second, while a typical camera can only take 2-3 images, which is a big difference.
4, industrial camera output is raw data (raw data), its spectral range is often wider, more suitable for high-quality image processing algorithms, such as Machine Vision (Machine Vision) applications. The picture taken by a general camera (DSC) has a spectral range that is only suitable for human vision, and has been compressed by mjpeg, resulting in poor image quality.
Professional manufacturer of machine vision image acquisition products =============================
Xi'an Effie Optoelectronic Technology Co., Ltd. Address: 14th Floor, Oriental Plaza, Building 1, East Section of South Second Ring Road, Xi'an Postal Code: 710061
Contact: Ji Wei sales engineer 13488226980 QQ
Xi'an: (029) 62273900 62273911
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JIANGMEN EASY TECHNOLOGY CO.,LTD , https://www.easylife-tech.com