The right lens will transform your live broadcasts, presenting you as professional and knowledgeable as you really are. (entrepreneur.com)
We did the research to try to help you sort through all the technicalities so you can find the right lens for you. (geekwrapped.com)
Because astronomers aren't using the right lenses to penetrate the murk at the center of galaxies, the census of black holes is incomplete, says astrophysicist and team member Richard Mushotzky of NASA's Goddard Space Flight Center in Greenbelt, Maryland. (sciencemag.org)