Corporate: 603-893-8778North/South America Sales: 800-472-4633EMEA/Asia/Pacific Sales: +44 1279 717170
Linkedin   Twitter   YouTube    Germany    ChinaInvestorsDocument LibraryContact Us
Semiconductor Inspection

Semi-Conductor Inspection Solutions

ProPhotonix provides LED products and lasers for inspection systems in the semi-conductor industry.

LED lighting and Lasers are used in a variety of inspection systems in the semi-conductor industry. Vision systems are used in wafer inspection systems to detect flaws, in measurement systems to identify inconsistencies in patterns, and in package inspection systems to check batch numbers and barcodes and to check the appearance of products. LED lighting and lasers are fundamental to ensuring precision and accuracy in inspection and quality control.

3D Measurement

3D measurement is often used in the semi-conductor industry to measure the height of pastes and epoxies, and also to measure the flatness of wafers. 3D measurement can be used for inspection, sorting and defect detection.

3D Pro

3D PRO lasers provide an ideal solution for 3D measurement applications in the semi-conductor industry. These lasers offer excellent uniformity, with narrow line thickness and wide range of wavelengths and powers. Line widths down to 30µm at 120mm which is ideal for inspection applications that demand a high degree of accuracy. They also offer output powers up to 10mW and fan angles between 10° and 90°. Wavelengths range from 520nm to 850nm and include 635nm and 660nm.


COBRA™ Slim is used in the semi-conductor industry for 2D inspection of both wafers and PCBs. Wafers and PCBs are manufactured in various shapes and sizes, so a well illuminated product is essential for vision inspection. The COBRA™ Slim's high uniformity is useful when inspecting reflective surfaces such as wafers and our IR COBRA™ Slim is useful for detecting defects within wafers.

In the Electronics Industry, COBRA™ Slim is used to inspect PCBs and components.