ABSTRACT
A useful relationship between slit width, scan speed, and time constant is given by () sl = sp 60 . n t https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9780203742433/53e9912e-dfc3-42b1-91b1-4eaf447a0f76/content/eq140.tif"/>
