Optical measurement microscopy. Optical measurement microscope being used by a metrologist. This is a variable-focus instrument, the nfinite Focus, fr

---

Optical measurement microscopy. Optical measurement microscope being used by a metrologist. This is a variable-focus instrument, the nfinite Focus, from Alicona. Photographed at the National Physical Laboratory, Teddington, UK.

---

Size: 5715px × 4286px
Photo credit: © ANDREW BROOKES, NATIONAL PHYSICAL LABORATORY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adult, alicona, britain, british, caucasian, england, english, equipment, europe, european, experiment, experimental, experimenting, female, focus, human, infinite, instrument, kingdom, lab, laboratory, london, machine, measurement, measuring, metrologist, metrology, microscope, npl, optical, people, person, physicist, physics, research, researcher, researching, scientist, technician, technological, technology, teddington, uk, united, variable-focus, white, woman, working