# zoomRange A floating-point range that specifies the minimum and maximum scale factor that can apply to the canvas’ content. ``` @MainActor @preconcurrency var zoomRange: ClosedRange { get set } ``` ## Discussion The default value is `1.0...1.0`. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)