Originally producing laser holograms with a camera he designed and built himself. Brett was also continually collecting images from other countries to provide Australia with some of the world's finest holograms and holographic jewelry. As large scale display holograms are still fairly rare items in Australia many people remain unaware of the unique visual impact holograms have upon the senses. Some have seen hologram exhibits at major museums, trade exhibitions, or science fairs and stood in awe of their remarkable fully three dimensional depth. Firstly if you want a 3D hologram you must start with a 3D object.
Holographic images occupy the same amount of space as the original object.
You can look around the object, over it and under it just as if the object itself was still actually there. Visually the object appears quite realistic. However, physically the object does not exist. You can watch your hand pass right through the image of the object. It is a bit like a sculpture produced entirely by the reflected light from the object.