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Auto White AdjustmentThe PVM-741 monitor employs a software-based colourtemperature (white balance) calibration function, which is called“Monitor_AutoWhiteAdjustment”. Combined with a PC andcommercially available calibration tools*, this function enablessimple adjustment of the monitor’s white balance.* The Konica Minolta CA-210/CA-310/CS-200, DK-Technologies PM5639/06, X-Rite i1Pro/i1 Pro2, Photo Research PR-655/670, Klein K-10, and JETI specbos 1211.Other features• Three colour tally• Auto chroma/phase function• Blue only mode• H/V delay mode• On-screen menu• Select language display• Key inhibit function• Monaural speaker“Monitor_AutoWhiteAdjuestment” GUI imageAbout Sony’s Super Top Emission OLED TechnologyThe typical structure of an OLED display panel is a bottomemission structure. This type of structure employs a metalcathode and a chemical desiccant to protect the OLEDlayer from air and water. It takes light emission from the TFTlayer and, due to the structural limitation of the TFT layer’saperture ratio, the amount of light emission is restricted.Top Emission StructureSony’s Super Top Emission takes light-emission from theother side of the TFT layer. This top emission structure offersmore efficient light emissionthan a bottom emissionstructure, and consequentlyachieves higher brightness.Bottom Emission StructureGlass SubstrateColour FilterSemi-transparentCathodeAnodeEmission LayerTFTGlass SubstrateCathodeTransparent AnodeSony’s Micro-cavity Structure Enhances Colour PuritySony’s Super Top Emission technology is a micro-cavitystructure and incorporates colour filters. Each RGBcolour has a different wavelength. Sony’s micro-cavitystructure provides different emission layer thicknessescorresponding to the wavelength of each RGB colour.The micro-cavity structure uses an optical resonanceeffect to enhance colour purity and improve light-emissionefficiency. In addition, the colour filter of each RGB alsoenhances the colour purity of emitted light, and reducesambient light reflection.Optical Resonance(Multiple Reflection Interference Effect)Intensity (A.U.)1.21.00.80.60.40.2Green Light Emitting SpectrumWith cavityWithout cavityReducesunnecessaryoptical ingredientsy0.90.80.70.60.50.40.30.20.1Micro-cavity Structurewith Colour filtersMicro-cavity StructureonlyNo Micro-cavityStructureMicro-cavity Structure0.0400 500 600 700 800Wavelength (nm)0.00.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8xBlur-free Quick Response to Fast MotionAnother distinguishing characteristic of Sony’s Super TopEmission OLED panel is a blur-free quick response to fastmotion. Because the OLED electroluminescent layer is a solidtype of layer, it inherently responds to any electrical currentinput and emits light immediately. This characteristic doesnot change in low-temperature climates.Solid Sealing StructureSony’s Super Top Emission OLED panel is completelysealed by glass substrates, and the electroluminescentlayer is wholly isolated from outside air and water.7