Displays: 2D, 3D, XY and Beam Tracking Dia. Definitions: D4σ, 1/e2 (13.5%), FWHM (50%), 86% of the aperture Buffer Controls: Open File, Save Current Data, Save All Data, Previous/Next Image, Clear, Animate Report: 2D, 3D, XY, Measures and Parameters. Print screen tool in BMP (2D and 3D)