The phone interview lasted about an hour. The interviewer asked very specific and detailed questions about optics and imaging systems. After that, they asked whether I had questions for them. They wanted a hiring in a short time (less than two months).
What is the polarizer used on sunglasses to block light?
The following metrics were computed from 1 interview experience for the KLA Optical Engineer role in State College, Pennsylvania.
KLA's interview process for their Optical Engineer roles in State College, Pennsylvania is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for KLA's Optical Engineer interview process in State College, Pennsylvania.