PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
The applications for larger format infrared focal plane arrays are numerous: more pixels on target, wider fields of regard, and digital windowing while retaining the highest resolutions possible are just a few examples. As manufacturing capabilities at the sensor level begin rising to meet these challenges, it is imperative advancements in the design and manufacturing practices of optical assemblies run in parallel. The principle challenges met by optical designers in this field are those driven by the size of the optical elements required. This paper will detail some of these challenges, specifically the form of the lens design and the difficulties of mounting and aligning large optical elements.
John Savastinuk andAndrew E. Dugrenier
"Big, bold, and bothersome: challenges of designing large format, infrared lens assemblies", Proc. SPIE 10998, Advanced Optics for Imaging Applications: UV through LWIR IV, 109980K (14 May 2019); https://doi.org/10.1117/12.2518622
ACCESS THE FULL ARTICLE
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
The alert did not successfully save. Please try again later.
John Savastinuk, Andrew E. Dugrenier, "Big, bold, and bothersome: challenges of designing large format, infrared lens assemblies," Proc. SPIE 10998, Advanced Optics for Imaging Applications: UV through LWIR IV, 109980K (14 May 2019); https://doi.org/10.1117/12.2518622