Koolertron Protable 1080p 7 Inch Camera/Crane Jib Field Monitor DSLR HDMI VGA W/F970 Adapter Peaking Filter in White(Focus Assist) DSLR Ratio Adjustment (5D Camera Mode)(Long press "Menu" button) No blue screen&no delay when switch modes between monitor&camera Full Screen Display in mode of Monitoring & Recording Check Field:Color,Mono,Red,Green,Blue