Is nearby any widescreen monitors that allows me to transmute aspect ratio within MS-DOS?

I want to buy a up to date widescreen LCD monitor (22" or higher) I will use it wide blind mode in 16:9 aspect ratio beside windows. I requirement to change aspect ratio to 4:3 when I am working on drawing program surrounded by DOS. Is there any widescreen monitors that allows me to relocate aspect ratio while I am in MS-DOS? Maybe by OSD?

Answer:
All kind -

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