USC engineers have developed an optical system that routes light autonomously using thermodynamic principles. Rather than relying on switches, light organizes itself much like particles in a gas ...

How do isolated comparators differ from standard comparators? What are their primary applications in analog and power electronics? Here is a brief review of this critical building block and what ...

Founded in 2003, California-based eyewear retailer Zenni Optical offers more than 4,000 glasses and sunglasses designs, along with a range of lenses tailored to meet specialized needs. While some ...

Forbes contributors publish independent expert analyses and insights. Pam Danziger reports on retail, focused on the luxury consumer market. Stanton Optical is rapidly expanding its accessible eyecare ...

The new Compact 500 Series VisionGauge® Digital Optical Comparator is the perfect solution for space-limited applications. It provides full functionality for smaller parts, in a significantly reduced ...

Regula is upgrading its popular video spectral comparator to keep pace with the complexities of document examination. The new modification Regula 4306M incorporates enhanced light sources and a ...

The U.S. FDA drafted a guidance for clinical trials for evaluation of optical imaging (OI) agents. The policy may allow clinical studies to evaluate an OI agent by means of an intrasubject study ...