Lumetrics, a Rochester manufacturer of precision thickness measurement and optical inspection systems, has received a Small Business Innovation Research contract with the Army Research Lab to ensure the quality development of transparent armor products such as ballistic and blast-resistant glass.
TA products protect active-duty military personnel, so manufacturing quality, consistent material composition and material longevity are critical. The goals of the SBIR program are to assess the manufacturing quality of new TA windows, predict the failure of existing TA and extend the service life of TA, officials explained.
“We are fully committed to the mission-critical goals of this SBIR partnership with ARL,” Lumetrics President and CEO John Hart said in a statement. “When it comes to protecting lives, material failure is just not an option. Our team is proud to ensure precision manufacture of the highest quality transparent armor solutions.”
The Rochester company’s role in the project is to advance its multispectral low-coherence measurement interferometer by combining it with machine vision and a Shack-Hartmann wavefront sensor that will detect and predict material degradation and delamination. Advanced integrated solid-state multi-wavelength light sources will increase the sensitivity and robustness of the MS-LCI technology.
“This award is a win-win-win allowing Lumetrics to grow in Rochester through a project with the Army and to perfect their cutting-edge technology that will ensure the transparent armor and bullet-proof glass that protects our armed forces is safe and reliable,” U.S. Sen. Charles Schumer (D-N.Y.) said. “Lumetrics and its world-class workforce is another example of Rochester’s leading optics industry that continues to develop innovative breakthroughs to push the frontiers of optics technology.”
SBIR programs support scientific excellence and stimulate technological innovations through a highly competitive investment program. Lumetrics’ two-year contract begins this month and ends in July 2023.
“It makes good sense that the (Department of Defense) has selected Lumetrics as their metrology partner for transparent armor,” said New York Photonics and the Rochester Regional Photonics Cluster Executive Director Tom Battley. “I can see plenty of other opportunities for using Lumetrics’ innovative technology for measuring other transparent/translucent components such as conformal and freeform windows. Congratulations to John Hart and his team.”
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