API Reference > imodeljs-frontend > Rendering > RenderSystem.Options > dpiAwareViewports dpiAwareViewports Beta dpiAwareViewports: undefined | false | true If true, ScreenViewports will respect the DPI of the display. See Viewport.devicePixelRatio and Viewport.cssPixelsToDevicePixels. Default value: true Defined in core/frontend/src/render/RenderSystem.ts Line 644 Last Updated: 13 June, 2024