Inprentus Founder and CSO Peter Abbamonte gives talk at SPIE AR VR MR 2024 - Blazed Gratings for AR Made by Contact-Mode Lithography

Team Inprentus attended the 2024 SPIE AR VR MR conference in San Francisco January 28 - February 1. Dr. Peter Abbamonte, founder and CSO, presented a talk titled Blazed Gratings for AR Made By Contact-Mode Lithography. In his talk, Dr. Abbamonte highlighted the unique requirements of AR gratings and explained how the tunability of blazed gratings allows them to meet these requirements. He shared the novel mechanical ruling method that Inprentus uses to create blazed gratings with a completely reinvented Ruling Engine. Inprentus gratings have reduced stray light, improved pitch uniformity, and more precise groove shapes; in addition, Inprentus gratings can be easily replicated. Click here for presentation slides