Resolution is one of the most commonly misconstrued and improperly defined descriptions of performance [1]. Misconceptions include the role of temporal and spatial bandwidth, the effects of filtering, ...

The optical engineering services provided by Shanghai Optics is our way of making more than 55 years of experience in optical engineering, opto mechanical engineering, product development and design ...

The department’s biomedical optics and imaging research focuses on the development of lasers and other light sources for medical imaging, diagnostics, and treatment. Areas of active research include ...

Optical frequency combs—laser sources that emit evenly spaced colors of light—are foundational, ubiquitous tools for ...

On the third floor of the University of Delaware’s Du Pont Hall, electrical engineers analyze delicate, centimeter-sized computer chips on a large optical table surrounded by oscilloscopes, lenses and ...

Vision Engineering has been recognized as the Optical Instrumentation Company of the Year by Business and Industry Today magazine for its ongoing commitment to providing cutting-edge and ergonomically ...

In various space tasks such as space rendezvous-docking and on-orbit maintenance, the measurement of the relative posture and position of non-cooperative spacecraft is a key component. However, the ...

In modern military history, “one shot, one kill” was once a creed only for the highly-trained sniper, the hidden assassin who sows fear among enemy ranks from afar. Not anymore: The Army wants to ...

Michael Oshetski ’03 (electrical engineering) was watching the sun rise from an airport in Hong Kong when he turned to his good friend and coworker, Atul Pradhan, and asked if he wanted to start a ...

Optical coherence tomography (OCT) is an imaging technology that can non-invasively generate cross-sectional images of tissue. OCT is widely used in eye clinics to diagnose and manage retinal diseases ...

In most filled plastics, mismatches between micron-scale particles and refractive index can cause strong scattering. This shows up on a macroscopic scale as haze and loss of transmittance. When you ...