Yes, I work with CCD and SCMOS cameras and many of our sensors are cooled via Peltier cooling in a vacuum sealed chamber[1]. I have seen condensation on the sen

Yes, I work with CCD and SCMOS cameras and many of our sensors are cooled via Peltier cooling in a vacuum sealed chamber[1]. I have seen condensation on the sensor window due to vacuum failure before. [1] https://andor.oxinst.com/learning/view/article/ultravac https://andor.oxinst.com/learning/view/article/ultravac