Zeta Instruments
Zeta Instruments is based in San Jose, California and is a leading provider of precision microstructure and surface measurement systems that enable manufacturers of green-technology and bio-medical products to substantially improve yields and quality control. Zeta’s advanced metrology solutions provide direct benefit to the production of high-brightness LEDs, solar cells, micro-fluidics/bio-technology and magnetic storage media.
Their patented Z-Dot™ technology enables manufacturers to quickly and accurately perform 3D measurement of the micron-scale features of these applications, positioning it as a strategic supplier to these high-growth industries.
Zeta’s patented Z-Dot technology permits a far simpler opto-mechanical system design than competing systems, lowering system costs and dramatically reducing system maintenance. Simple design and intuitive software enables manufacturers and researchers to benefit from shorter training periods and lower cost of ownership over other tools in its space
Zeta Instruments 3-D imaging and metrology microscope
Zeta Instruments 3-D optical profiler is ideally suited for applications with rough and low reflectivity surfaces eg. textured photovoltaic silicon cells or the metallisation grid of PV cells. Other applications can be found in the MEMS, HDD and LED industries.
The Zeta-20 is a fully integrated microscope based system that provides 3D imaging and metrology capability in a small, robust and cost effective package. Based on proprietary focus map technology, the Zeta-20 enables imaging of surfaces with very low reflectivity and very high roughness with an extended depth of focus. A broadband, compact LED light source enables true color imaging. The Zeta-20 system has the lowest cost of ownership in its class.
