Exposure time on Webb is complicated. The sensors are different, the sampling techniques are different, and you can get the on board systems to do integratio

Exposure time on Webb is complicated. The sensors are different, the sampling techniques are different, and you can get the on board systems to do integration within sets of exposures for you. https://jwst-docs.stsci.edu/understanding-exposure-times https://jwst-docs.stsci.edu/understanding-exposure-times