The technique, which the researchers have dubbed "light-field moment imaging," allows single lens cameras to produce 3D images, however, not all cameras will be up to the job. The crucial factor ...

In the most literal sense, a DSLR camera is a digital single-lens reflex camera. Inside the camera body is a mirror that reflects the light coming from the lens up into an optical viewfinder ...

Time-correlated single-photon counting (TCSPC ... pulses cause the molecules to emit photons of fluorescent light. To further improve this resolution, Huang’s team have developed a new time lens, ...

In the reflex design scheme, light travels through a single lens and a mirror is used to reflect a portion of that light through the view finder - hence the name Single Lens Reflex.

"We wanted to design a single planar lens with a high numerical aperture, meaning it can focus light into a spot smaller than the wavelength," said Mohammadreza Khorasaninejad, a postdoctoral ...

This is the first time a single lens has been used to focus the entire spectrum of light, including white light. According to the authors of the study, published in Nature Nanotechnology ...

Unlike the ridges of FZPs, which are optimized for a single wavelength, the size and spacing of the flat lens' indentations ...

However, both Yokoyama and Wu note that the results were measured using a monochromatic laser, and say that the lens would probably encounter problems with broadband light. “A single glass lens has a ...

Light Fields ... that there is a single opening that exists somewhere behind the array, depending on the angle. Note that this virtual opening persists “between” lenses; something not possible ...