A Nernst glower, also known simply as a Nernst lamp or Nernst filament, is a type of incandescent lamp or radiant heater based on the Nernst effect. It was invented by the German physicist and chemist Walther Nernst in the late 19th century. The...

Scanning electron microscopy (SEM) is an advanced imaging technique used in microscopy to obtain high-resolution,...

A laser, usually employing helium-neon or other gases as the active medium, used for alignment in industrial applications.

Spectral repeatability refers to the consistency and reproducibility of spectral measurements across multiple trials or...

A machine vision lens is a specialized optical lens designed for use in machine vision systems, which are used for automated...

An infrared light source is a device that emits light in the infrared spectrum, which lies beyond the visible spectrum of...

A microdisplay is a miniature electronic display technology that is designed to project visual information onto a small...

Particle acceleration refers to the process by which charged particles, such as electrons or protons, gain kinetic energy...

Hydrophilic is a term used to describe substances or materials that have an affinity for water. The word hydrophilic comes...

A line-scan camera, also known as a line-scan image sensor or linear array camera, is a type of digital camera designed to...

A type of holographic film widely used for industrial applications because it is inexpensive and erasable.

Plastic optical fiber (POF) is a type of optical fiber made from transparent plastic, typically polymethylmethacrylate...

A scanning electron microscope (SEM) is a powerful imaging instrument used in scientific research, materials...

A synchrotron is a type of particle accelerator that uses magnetic fields to steer charged particles, typically electrons or...

Chirped pulse amplification (CPA) is a technique used in laser physics to amplify ultrashort laser pulses to high energies...

Gallium nitride-based light-emitting diodes (GaN-based LEDs) are semiconductor devices that emit light when an electric...

A photodetector, also known as a photosensor or photodiode, is a device that detects and converts light into an electrical...

A machine vision system is an integrated combination of hardware and software components designed to capture, process, and...

An electron-gun system is an assembly used to generate and control a focused beam of electrons. Electron guns find...

Scientific complementary metal-oxide semiconductor (sCMOS) refers to a type of image sensor technology specifically designed...

Gram-positive bacteria are a group of bacteria that have a thick cell wall composed primarily of a substance called...

A helium-neon (HeNe) laser is a type of gas laser that emits visible red light at a wavelength of 632.8 nm. It operates...

A monochromator is an optical instrument used to isolate and select a narrow range of wavelengths from a broader spectrum of...

A point cloud is a set of data points in a three-dimensional coordinate system, where each point represents a specific...

CoaXPress (CoaXPress or CXP) is a standardized digital interface and communication protocol used primarily in machine vision...

Gain-switching is a technique used in lasers to generate short pulses of light by modulating the gain of the laser medium....

The laser output refers to the generated and emitted light produced by a laser system. This output is characterized by...

Plastic optics refers to optical components or systems that are made from transparent plastic materials, as opposed to...

Optics is the branch of physics that studies the behavior and properties of light, including its interactions with matter...

A GaAlAs laser is a type of semiconductor laser diode that emits light in the near-infrared region of the electromagnetic...

A free-electron laser (FEL) is a type of laser that generates coherent, high-intensity electromagnetic radiation by using a...