this little device makes a huge difference in my venue. the hazer is placed about 3 metres from the floor and the divertor allows the haze to effortlessly and almost invisibly across the whole stage space (12 metres) dispursing very evenly.
Most of our acts never even realise its there. but the Lighting and atmosphere look perfect.
without it we end up needing cumbersome baffles and fans to get the haze to the right place and 'clouds' on stage which just looks strange.
turn the baffle the other way and the vertical haze from stage level means the haze machine can be place up stage centre and for bands and gigs this creates the perfect effect