The ABL90 FLEX PLUS delivers lab-quality results at the point of care for more confident treatment decisions. Continuous automatic quality management (AQM) provides automatic quality control, ...

An on-chip wavefront image sensor capable of measuring phase gradients would benefit a wide variety of applications, including phase contrast microscopy, adaptive optics and machine vision. Phase ...

Atmospheric optics is a branch of optics and photonics that studies how light behaves in the Earth’s atmosphere. This can include both understanding naturally occurring effects involving sunlight and ...

A tympanometer is a hand-held probe that is placed in the ear to measure energy transmission through the middle ear. It can be used to test the condition of the middle ear, determining whether it is ...