diff --git a/src/components/three/ModelViewer.tsx b/src/components/three/ModelViewer.tsx
index f0d0e83..0b631b3 100644
--- a/src/components/three/ModelViewer.tsx
+++ b/src/components/three/ModelViewer.tsx
@@ -1236,6 +1236,7 @@ export function ModelViewerCanvas({ url }: ModelViewerProps) {
         gl.setPixelRatio(Math.min(window.devicePixelRatio, maxRatio));
       }}
     >
+      <CameraSwitcher />
       <ambientLight intensity={0.6} />
       <directionalLight position={[5, 10, 5]} intensity={1} castShadow />
       <directionalLight position={[-5, 5, -5]} intensity={0.3} />
@@ -1264,12 +1265,15 @@ export function ModelViewerCanvas({ url }: ModelViewerProps) {
         dampingFactor={0.1}
         minDistance={0.05}
         maxDistance={50}
+        minZoom={5}
+        maxZoom={5000}
         enabled={!positionMode}
         ref={(c: any) => {
           mainControlsRef.current = c;
         }}
       />
 
+
     </Canvas>
   );
 }