virtual [AEmitterCameraLensEffectBase](API\Runtime\Engine\Particles\AEmitterCameraLensEffectBase) * FindCameraLensEffect ( [TSubclassOf](API\Runtime\CoreUObject\Templates\TSubclassOf)< [AEmitterCameraLensEffectBase](API\Runtime\Engine\Particles\AEmitterCameraLensEffectBase) > LensEffectEmitterClass )