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The extension attributes provided on camera nodes refine the projection options for the camera. Note that all the available projections only work with the path tracer render engine.
The extension attributes of a camera node.
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| The Lens Shader attribute will remain hidden insensitive unless 3Delight for Maya has detected, when the plug-in is initialized in Maya, at least one user-defined OSL shader that is classified as a lens shader. For details about user-defined OSL shaders, please see this page. |
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Creating a lens shader.
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