
The Mega I engrave head was developed by Ohio for very specialized gravure applications, providing extreme cell depths for very large ink volume. This head requires a special diamond tool to cut cells 275 μm deep; it operates at speed of 800 cells per second.
Magnified photograph of cells engraved by a Mega I head:

Please contact us to discuss how we can provide solutions for your unique applications.
Mega 1 Engraving Head (pdf 1.7 mb)
For Solar work: Gravure and Photovoltaics (pdf 195 kb)