diff --git a/src/Preview/index.tsx b/src/Preview/index.tsx
index 065fdb1..44106ab 100644
--- a/src/Preview/index.tsx
+++ b/src/Preview/index.tsx
@@ -89,6 +89,10 @@ export interface InternalPreviewConfig {
   zIndex?: number;
   afterOpenChange?: (open: boolean) => void;
 
+  // Focus
+  /** Whether to trap focus within the preview when open. Default is true. */
+  focusTrap?: boolean;
+
   // Operation
   movable?: boolean;
   icons?: OperationIcons;
@@ -193,6 +197,7 @@ const Preview: React.FC<PreviewProps> = props => {
     styles = {},
     mousePosition,
     zIndex,
+    focusTrap = true,
   } = props;
 
   const imgRef = useRef<HTMLImageElement>();
@@ -397,7 +402,7 @@ const Preview: React.FC<PreviewProps> = props => {
     }
   }, [open]);
 
-  useLockFocus(open && portalRender, () => wrapperRef.current);
+  useLockFocus(focusTrap && open && portalRender, () => wrapperRef.current);
 
   // ========================== Render ==========================
   const bodyStyle: React.CSSProperties = {
diff --git a/tests/preview.test.tsx b/tests/preview.test.tsx
index f81744c..c40a293 100644
--- a/tests/preview.test.tsx
+++ b/tests/preview.test.tsx
@@ -1296,4 +1296,28 @@ describe('Preview', () => {
 
     rectSpy.mockRestore();
   });
+
+  it('Focus should not be trapped when focusTrap is false', () => {
+    const rectSpy = jest.spyOn(HTMLElement.prototype, 'getBoundingClientRect').mockReturnValue({
+      x: 0, y: 0, width: 100, height: 100,
+      top: 0, right: 100, bottom: 100, left: 0,
+      toJSON: () => undefined,
+    } as DOMRect);
+
+    const { container } = render(<Image src="src" alt="no trap" preview={{ open: true, focusTrap: false }} />);
+
+    act(() => {
+      jest.runAllTimers();
+    });
+
+    const preview = document.querySelector('.rc-image-preview') as HTMLElement;
+    expect(preview).toBeTruthy();
+
+    // Focus outside the preview should not be redirected back
+    const wrapper = container.querySelector('.rc-image') as HTMLElement;
+    wrapper.focus();
+    expect(document.activeElement).toBe(wrapper);
+
+    rectSpy.mockRestore();
+  });
 });