diff --git a/js/MobiusQueryParameters.ts b/js/MobiusQueryParameters.ts
index ea93293..ce5746c 100644
--- a/js/MobiusQueryParameters.ts
+++ b/js/MobiusQueryParameters.ts
@@ -22,6 +22,37 @@ const MobiusQueryParameters = QueryStringMachine.getAll( {
   mobiusCanvasSkipGamma: {
     type: 'boolean',
     defaultValue: true
+  },
+
+  /**
+   * Controls whether the preserveDrawingBuffer:true is set on WebGL Canvases. This allows canvas.toDataURL() to work
+   * (used for certain methods that require screenshot generation using foreign object rasterization, etc.).
+   * Generally reduces WebGL performance, so it should not always be on (thus the query parameter).
+   */
+  threeRendererPreserveDrawingBuffer: { type: 'flag' },
+
+  /**
+   * Sets device pixel ratio. This is usually used for HiDPI device to prevent blurring output canvas. When setting the
+   * renderer pixel ratio to window.devicePixelRatio, it will have the highest resolution for that device. Setting
+   * anything lower will be more blurry, but will save vRAM. Note that we observed window.devicePixelRatio to be 2
+   * on Mac/chrome, 2 on iPad 7, and 3 on iPhone 15 Pro Max.
+   *
+   * Added as part of https://github.com/phetsims/density-buoyancy-common/issues/316
+   */
+  threeRendererPixelRatio: {
+    type: 'number',
+    defaultValue: window.devicePixelRatio || 1
+  },
+
+  /**
+   * Antialiasing makes diagonal lines look smoother, but uses more vRAM. Set to false to turn off antialiasing for
+   * THREE.js renderer.
+   *
+   * Added as part of https://github.com/phetsims/density-buoyancy-common/issues/316
+   */
+  threeRendererAntialias: {
+    type: 'boolean',
+    defaultValue: true
   }
 } );
 
diff --git a/js/ThreeIsometricNode.ts b/js/ThreeIsometricNode.ts
index 4a38494..f458811 100644
--- a/js/ThreeIsometricNode.ts
+++ b/js/ThreeIsometricNode.ts
@@ -31,6 +31,7 @@ type SelfOptions = {
   viewOffset?: Vector2;
 };
 
+// Constructor options are passed directly to ThreeStage as well as used by this Node.
 export type ThreeIsometricNodeOptions = SelfOptions & ThreeStageOptions & NodeOptions;
 
 export default class ThreeIsometricNode extends Node {
diff --git a/js/ThreeStage.ts b/js/ThreeStage.ts
index 4736d52..7d6489b 100644
--- a/js/ThreeStage.ts
+++ b/js/ThreeStage.ts
@@ -30,6 +30,8 @@ export type ThreeStageOptions = {
 
   // The initial camera position
   cameraPosition?: Vector3;
+  threeRendererOptions?: THREE.WebGLRendererParameters;
+  threeRendererPixelRatio?: number;
 };
 
 export default class ThreeStage {
@@ -56,7 +58,13 @@ export default class ThreeStage {
 
     const options = optionize<ThreeStageOptions, ThreeStageOptions>()( {
       backgroundColorProperty: new Property( Color.BLACK ),
-      cameraPosition: new Vector3( 0, 0, 10 )
+      cameraPosition: new Vector3( 0, 0, 10 ),
+      threeRendererOptions: {
+        antialias: MobiusQueryParameters.threeRendererAntialias,
+        alpha: true,
+        preserveDrawingBuffer: MobiusQueryParameters.threeRendererPreserveDrawingBuffer
+      },
+      threeRendererPixelRatio: MobiusQueryParameters.threeRendererPixelRatio
     }, providedOptions );
 
     this.activeScale = 1;
@@ -73,18 +81,14 @@ export default class ThreeStage {
 
     if ( ThreeUtils.isWebGLEnabled() ) {
       try {
-        this.threeRenderer = new THREE.WebGLRenderer( {
-          antialias: true,
-          alpha: true,
-          preserveDrawingBuffer: phet.chipper.queryParameters.preserveDrawingBuffer
-        } );
+        this.threeRenderer = new THREE.WebGLRenderer( options.threeRendererOptions );
       }
       catch( e ) {
         // For https://github.com/phetsims/density/issues/105, we'll need to generate the full API without WebGL
         console.log( e );
       }
     }
-    this.threeRenderer && this.threeRenderer.setPixelRatio( window.devicePixelRatio || 1 );
+    this.threeRenderer && this.threeRenderer.setPixelRatio( options.threeRendererPixelRatio );
 
     // Dialog shown on context loss, constructed lazily because Dialog requires sim bounds during construction
     this.contextLossDialog = null;