Omega/Theta - Automatic feeder


Its speed and adaptability make the Omega Scan an ideal choice for integration with automatized handling systems. These solutions are developed according to the customers requirements.

A proven example is an automatic wafer sorting machine for sapphire based on a highly modified and extended Omega/Theta design. The instrument is capable of measuring all 4 typical wafer orientations of sapphire. With robotic handling, a wafer turnaround time of 20 seconds can be reached.

Wafer cassettes are used for storing the wafers during the operation. The operator needs only to replace the cassettes after the sorting process is completed.