An unexpected discovery in a Harvard lab has led to a breakthrough insight into choosing an unconventional material, silica, ...

Physically, this is a lens built for photographers who like to travel light. Measuring just 27mm in length and weighing a ...

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair.

Lake Oswego, OR - January 08, 2026 - PRESSADVANTAGE - At Tersigni Vision, a growing number of patients are asking ...

A research team from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has advanced the characterization and retrieval capability evaluation of microphysical properties of ...

Researchers found silica can outperform high-index materials for optical metasurfaces. Its chip-making compatibility enables ...

In Sept, 2025, Microsoft Azure announced it is scaling its hollow core fiber (HCF) production by outsourcing manufacturing to ...

A research team has developed a new way to measure and predict how plant leaves scatter and reflect light, revealing that leaf optical behavior can be accurately inferred from measurable phenotypic ...

Astigmatism (uh-STIG-muh-tiz-um) is a type of refractive error where one or more of the eye’s surfaces are not smooth and/or ...

The Auto Lensmeter LM-1800PD / 1800P features Hartmann Sensor with 108 multiple measurement points. It is user-friendly and has tiltable LCD with 5.7-inch touch color panel. The LCD monitor provides ...

Researchers at Tsinghua University have created a rapid, label-free method using polarized light detection to identify and ...

The high-quality Viltrox AF 56mm f/1.2 Pro lens, originally for Fujifilm X and Sony E mount cameras, is now available in a Nikon Z DX version ...