Product Announcements:
Semiconductor Metrology Instruments

ZYGO nano-position sensors are widely used in closed-loop motion control systems, mainly for lithography and inspection tool staging, as well as for deformable optical systems. Read more...

ZMI™ lasers provide frequency stabilized, two-frequency output to drive multiple measurement axes. The small ZMI™ 7705 is used with the ZMI™ 501A measurement enclosure to provide two axes of measurement. The larger lasers include features such as more power (7702), water cooling (7714), and separate laser source and delivery modules (7722/7724). Read more...