You must know the perspective glasses but maybe you have not heard the glasses case polarizing ink poker scanning camera. It is true that we can process a normal glasses case as a type of most useful marked playing cards luminous reader.
We fixed a camera lens inside of glasses case that this lens cannot be found by other poker players. Glasses case free poker tracking software can scan and analyze the invisible ink four sides luminous marked cards. And then poker analyzer will analyze and transmit the poker hand odds for you.
The long distance of this glasses case camera lens can be extended as 6-12cm, 20-30cm, 30-40cm, 40-50cm. What is more, you can control the switch of glasses case poker scanner by a remote control. Different style of glasses case poker camera can be offered by us. Any interest, welcome to contact us for more details.