IRFlex Corporation is a Virginia-based US company specializing in the development and production of fiber-optic devices for mid-infrared applications. They focus on manufacturing mid-infrared fiber based on extra high-purity chalcogenide glass with proprietary technology for applications in scientific research, medical diagnostics, environmental monitoring, and defense. IRFlex's products include transmission cables, fiber switches, fiber combiners, and fiber bundle imagers for mid-infrared applications. The company has received contracts and grants from US government agencies and contractors to develop cutting-edge mid-infrared fiber-optic devices for various market segments, demonstrating industry leadership through continuous innovation and product improvement.