WHEC is dedicated to developing Contact Image Sensor(CIS), and specializing in customized CIS for web/surface inspection, AOI/machine vision applications, etc.
Can tiny defects impact semiconductor yield?
As semiconductor devices continue to shrink, inspection systems are expected to detect increasingly smaller defects.
@WHEC_CIS 's CIS line scan cameras support your challenges. Feel free to contact us.
https://t.co/JbwNWJNBmn
Are hardware limitations and optical distortion becoming bottlenecks in semiconductor inspection system design? CIS line scan cameras offer a powerful alternative, bridging the gap between high accuracy and compact design.
๐ Read the full column here: https://t.co/azRDVJraRw
@WHEC_CIS Long Working Distance (WD) series enables clear capturing of uneven or textured surfaces. It delivers stable imaging that withstands line vibrations thanks to the compact design defining CIS technology.
Feel free to contact us: https://t.co/FlLRhyCXXg
With flexible scan width options up to 6000mm, CIS line scan cameras can support single-camera inspection of large objectsโ helping simplify system design and save installation space.
Learn more about @WHEC_CIS's CIS line scan camera: https://t.co/FlLRhyCXXg
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@WHEC_CIS's CIS line scan cameras offer a long working distance of up to 48.4mm, while maintaining a compact and lightweight structure.
https://t.co/FlLRhyCXXg
Not all defects are easy to detect.
In flexible packaging and label printing, CIS line scan cameras improve adaptability and reduce setup time with a compact, flexible design.
Contact us to see how we can support your inspection needs.
Website: https://t.co/FlLRhyCXXg
Struggling with battery electrode inspection?
Our compact CIS line scan camera enables dual-side, distortion-free imaging up to 6000 mmโready to use right after installation.
Visit our website to learn more: https://t.co/FlLRhyCXXg
Capturing defects on reflective battery materialsโwithout the glare.
Thanks to our unique illumination design, the system significantly suppresses glare and reveals surface defects with high clarity.
๐ฅ https://t.co/DLkNLJpu0S
There are 3 key factors when selecting a CIS line scan camera:
โข Resolution
โข Scan width
โข Illumination
In this video, we will introduce the first factor, Resolution.
Watch the video here: https://t.co/MiMdUnac42
#MachineVision
Wrapping up Vision China 2026!
Hereโs a quick look at what weโve been showcasing:
- CIS line scan camera for wafer inspection
- 60mm ultra long focus line scan camera
If you have any questions, feel free to contact us.
Website: https://t.co/FlLRhyCXXg
Struggling to find space for a camera in your printer system?
Our compact, all-in-one CIS line scan camera is perfectly suited for these environments.๐ธ
https://t.co/WJWa0wrJn8
Selecting a CIS line scan camera isn't just about the modelโit's about defining the right specs for your needs. Our latest column breaks down key design considerations.
Full article: https://t.co/t970HPY75Y
@WHEC_CIS's CIS line scan cameras capture true-scale (1:1) images with no distortion, helping maintain consistent imaging even when inspecting reflective materials such as films and sheets.
https://t.co/iwLcMMQIxa
Battery film inspection requires precision at every stage, from foilseparator to cell packaging.
If you are designing inspection systems for battery film production, @WHEC_CIS would be glad to discuss your application.
https://t.co/rjDdU3m9Ub
In many inspection applications, objects are not perfectly flat or stable.
This CIS line scan camera series addresses these challenges with a longer WD and extended DOF, enabling clear and consistent imaging of uneven or granular objects.
https://t.co/nM0WjV4TVu
As inspection applications become more diverse, the lighting requirements also become more complex.
See how our CIS line scan camera and illumin๐ฅ
https://t.co/rwjUdmLDFH