Request InfoSORL/Space Optics Research Labs LLCThe three-mirror telescope from Space Optics Research Labs (SORL) was designed as the front-end afocal telescope for an airborne imaging spectrometer. The multispectral system operates from the visible to the mid-IR wavelengths, and has 2° field of view, 12.6-in. clear aperture and <1.0-µrad boresight jitter. It uses three off-axis conic mirrors with surface figures ranging from λ/10 to λ/16 peak to valley. The telescope is fabricated from graphite composite to reduce weight and operate in a broad temperature range.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra February 2024 IssueFiber-Coupled LEDThe Model X3312 from LumeDEL LLC is a fiber-coupled LED that can be used for applications in spectroscopy as a replacement for halogen lamps. 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