A research team has developed a small optical lens, only a few millimeters in size, whose refractive behavior changes in the presence of gas. This 'intelligent' behavior of the micro-lens is enabled ...

Those looking for the best Micro Four Thirds lenses have an incredible range to choose from. The oldest mirrorless system still running, Micro Four Thirds (MFT) is built on an alliance between ...

As a structure composed of two-dimensional arrays of microscale lenses, micro-lens array (MLA) has attracted the attention of both academia and industry due to its distinctive optical properties and ...

The Micro Four Thirds system invented modern mirrorless photography and has something for every photographer. These are the best lenses I've tested for a range of shooting conditions. Images, and the ...

(Nanowerk News) Metasurfaces are artificial materials adept at manipulating. With metasurfaces allowing for lenses to be reduced to one 10,000th the size of conventional lenses, they are generating ...

The Micro Four Thirds universe gained two quality, fast aperture, prime focal length lenses that go along with the new Lumix GF1 camera and its retro rangefinder styling cues. Matthew Fitzgerald ...

Optical rod lenses are mainly used to change the size of imaging design requirements. For example, to convert a spot spot into a line spot, or to change the height of an image without changing its ...