The 1-line scan camera has a large dynamic range and high sensitivity, which is very suitable for the requirements of a large field of view in industrial inspection projects. The smear output that the 2-line scan camera needs to achieve when shooting high-speed moving objects does not require an additional shutter, so the line scan camera has a higher data transfer rate, ...

1. The cost of linear array CCD plus scanning mechanism and position feedback link is still much lower than that of area array CCD with the same area and same resolution; 2. The coordinates of the scanning line are provided by the grating, and the indication accuracy of the high-precision grating ruler can be higher than the manufacturing accuracy of the area array CCD pixel spacing.

First, the application is different Line scan cameras are mainly used in the industrial field, medical field, scientific research and safety field; Area scan cameras are widely used in area, shape, size, position, and temperature. Second, the reference is different Line Scan Cameras ...

1. You should read the manual first, and master the operation method in order to better use the camera, better carry out various shooting, and successfully complete the task. 2. If you disconnect the network cable or power off during use, you need to click to refresh the device in the use program, and wait for the computer to find and connect to the device.

1. Choose the right signal type There are two types of signals for industrial cameras: analog and digital. The analog camera must have an image grabber, the standard analog camera resolution is very low, generally 768*576;

1). Type of sensor CCD or CMOS 2). Video features; Including point frequency and line frequency. 3). Signal output interface; 4). Working modes of the camera: continuous, trigger, control, asynchronous reset, long time integration. 5). Video parameter adjustment and control method ...

1. Compared with the area scan camera, the acquisition speed of the line scan camera is faster, the general line scan camera according to the interface is different, he has a line frequency from 5K to 100K Hz, or even higher, because of his high line frequency, so the exposure time requirements are very short, often with a bright line light source ...

According to the United States Association for Packaging and Processing Technologies (PMMI), labor requirements, automation and production efficiency are the top three priorities for consumer packaged goods (CPG) companies. Labor demands and automation ...

Cognex Corporation (NASDAQ: CGNX), one of the global leaders in industrial machine vision, today introduced the DataMan® 8700LX, a high-performance handheld barcode reader for reading tag-based codes. "The DataMan 8700LX brings the industrial...

1. Intelligent detection: comprehensive analysis and judgment of a variety of information indicators. 2. Intelligent identification: read data quickly, accurately and reliably from massive information. 3. Intelligent measurement: requires extreme ng accuracy and 0 errors. 4. Intelligent interconnection: realize multi-node collection and interconnection. ...

• High-performance engine 1.6MP imaging chip 4-core processor • Fixed focal length lenses 8mmF10 • Direct red light source Superior reading capability for label code applications • HDR function • Enhanced QR algorithms ...

1. The appearance of the equipment is different: the fixed barcode scanner is small in size and has a large scanning window; Handheld barcode scanners have a smaller scanning window. 2. Different scanning methods: most barcode scanners support two modes of multi-line scanning and single-line scanning, and need to press the trigger key, ...

First, the barcode scanner can't scan the barcode It could be due to the following reasons: 1. There is no function to open and read this barcode; 2. The bar code does not meet the specifications, such as the lack of necessary blank space, the contrast between the bar and the empty is too low, and the width and narrowness ratio of the bar and the empty are not appropriate; ...

1. The purpose of the code reader: Industrial barcode readers are installed on the production line to read the barcodes on the products transmitted by the assembly line. Due to uncertain factors such as barcode printing clarity and factory scanning environment, it is necessary to be able to fix the installation and scan products from multiple angles.

After reading a barcode, the reader freezes 1) Because of the protection function of the barcode reader, if the read barcode data is transmitted incorrectly, it will automatically enter the protection state, thereby preventing data loss. If the data that has not been successfully transmitted is read, the reader can be reused. ...

1. After reading a barcode, the reader crashes (1) Because of the protection function of the barcode reader, if the read barcode data transmission error, it will automatically enter the protection state, thereby preventing data loss. If you put it without passing it on After a successful data read, the barcode reader can re-enter the barcode from the ...

The use and management of handheld barcode readers are very simple, and there are three commonly used interfaces for handheld barcode readers, namely USB interfaces, serial ports and keyboard interfaces. That is to say, choose your own computer device ...

1. First of all, make sure that the scanner, data cable, power supply, and receiving host are properly connected and turned on. 2. Press and hold the trigger button, the light is activated, and the red illumination and red focus line appear. 3. Align the red focus line at the center of the barcode, move the scanner and adjust the alignment with the ...

1. Barcode type and barcode width, such as barcode symbolization, number of digits, density; 2. The direction and position of the barcode paste, parallel to or perpendicular to the scanning ray? 3. The speed of the assembly line; 4. Scanning distance, distance requirements between barcode and scanner; ...

Cognex Corporation (NASDAQ: CGNX), one of the global leaders in industrial machine vision, has expanded the capabilities of its In-Sight® 2800 vision system to include optical character recognition (OCR) tools. The new ViDi™ EL reading tool provides edge learning technology support and ...

Fault 1: The scanner can't scan the barcode Solution: In this case, you must first understand whether you can scan the barcode but not upload it, or the laser but not scan the barcode. You can scan the barcode but do not upload to the computer is that the computer and the scanner are not connected well, if it is wired to check ...