A unique rectangular collimator design being reintroduced to the dental market this spring could help address growing concerns about exposure to unnecessary radiation. The Tru-Align collimator, first ...

Manufactured to better than lambda/10 p-v surface accuracy, the off-axis design of OSL Reflecting tube collimators produces no central obscuration and highly efficient transmission is obtained.

MTF is a technique, trusted by optical designers, for objectively evaluating the image-forming capability of military optical systems. As reflective beam collimators can be used to replicate a target ...

While long-distance telephone systems have taken advantage of fiber optics for the past 20 years, the recent demand for greater bandwidth in transmitting data has escalated the use and production of ...