The table is the newest product, make of the special material but look like a general table. The table plate can be seen through by our lens.
When we play card games, we can know the hold cards in advance. Put the cards on the table and set up our lens under the table. The cards can be seen in another room by the display. For example, we can install the lens in the shoes or in the back of the table plate. All the things on the table can be seen by the display.