|Dimension:||40*3mm||Substrate:||Imported Quartz JGS1|
|Coating:||S1:650HR 1064HT S2:1064AR||Incident Angle:||45 Degree|
|Name:||CCD Lens||Application:||Visual Marking|
40x3mm CCD Lens,
Quartz CCD Lens,
Visual Marking CCD Lens
Quartz 40*3mm CCD Lens S1:45 degree 650HR 1064HT S2:45degree 1064AR Visual marking
The machine vision detection system uses CCD camera to convert the detected object into image signal and transmit it to special image processing system. According to the information of pixel distribution, brightness and color, it is transformed into digital signal. The image processing system performs various operations on these signals to extract the characteristics of the target, such as area, quantity, position and length, and then according to the preset allowable degree and its The output results of other conditions, including dimensions, angles, number of items, qualified / unqualified, yes / no, etc., can realize automatic identification function.
|Coating||S1:45 degree 650HR 1064HT S2:1064AR|
|Material||Imported Quartz JGS1|
|Application||CCD camera, CCD visual marking, and so on|
It's obvious that the cleaner the lens & camera sensor, the sharper your pictures will be. Dirt, dust, and fingerprints will degrade the image quality of even the finest optics.The powerful Hurricane air blower has lots of capacity to provide large bursts of air to clean off camera equipment exteriors and a digital camera's CCD or CMOS sensor.
CCD is transferred by frame or line under the coordination of synchronous signal and clock signal. The whole circuit is very complex and the readout rate is slow
It is difficult to integrate a / D conversion, signal processing, automatic gain control, precision amplification and storage functions into a single chip because of the complexity of CCD readout circuit with special manufacturing process. Generally, it needs multiple chip combination to realize, and also needs a multi-channel non-standard power supply voltage. With the help of large scale integrated manufacturing process
3.Power and volume
CCD needs a variety of power supply, power consumption is large, the volume is relatively large.
CCD technology is quite mature
CCD VISUAL MARKING