File: StereoEffect.md | Updated: 11/15/2025
A class that creates an stereo effect.
Note that this class can only be used with WebGLRenderer. When using WebGPURenderer, use StereoPassNode.
StereoEffect is an addon, and must be imported explicitly, see Installation#Addons.
import { StereoEffect } from 'three/addons/effects/StereoEffect.js';
Constructs a new stereo effect.
renderer | The renderer.
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When using this effect, this method should be called instead of the default WebGLRenderer#render.
scene | The scene to render.
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camera | The camera.
Sets the given eye separation.
eyeSep | The eye separation to set.
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Resizes the effect.
width | The width of the effect in logical pixels.
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height | The height of the effect in logical pixels.