virtual [TScriptInterface](API\Runtime\CoreUObject\UObject\TScriptInterface)< class [ICameraLensEffectInterface](API\Runtime\Engine\Camera\ICameraLensEffectInterface) > FindGenericCameraLensEffect ( [TSubclassOf](API\Runtime\CoreUObject\Templates\TSubclassOf)< [AActor](API\Runtime\Engine\GameFramework\AActor) > LensEffectEmitterClass )