Case Study: Wide field of view (FOV) Infrared Lens Design
Infrared lens design

Key takeaways: Aspherical lenses improve optical systems by reducing aberrations and enhancing quality, especially in infrared lens design using materials like chalcogenide glass and germanium.  This case study for a wide field of view and long wavelength infrared lens that initially used spherical lenses found significant benefits by switching to aspherical design, expanding the field […]

Read more