LSM 510 OPERATION IN EXPERT MODELSM 510 META Display and Analysis of Images Carl Zeiss03/06 B 45-0021 e 4-2594.13.7.3 SplineThe intensity is set in the Intensity Screen via afreely selectable number of knots, which permitsthe creation of an intensity line in the form of aspline. The number of knots can be selected fromthe Number of Knots selection box.The original line form is reset via Reset.The line form will be retained even when theadditional functions are no longer displayed orwhen the Brightness and Control window isclosed.4.13.7.4 GammaThe intensity is set in the Intensity Screen byvarying the gamma curve (clicking and draggingwith the mouse) or by moving the Gamma slider.It is possible to set gamma values between 0.1 and2.0.The original line form is reset via Reset.The line form will be retained even when theadditional functions are no longer displayed orwhen the Brightness and Control window isclosed.Fig. 4-258 Brightness and Contrast window withactivated Spline functionFig. 4-259 Brightness and Contrast window withactivated Gamma function