A multiple-beam interferometer, usually consisting of two flat plates, with high reflective ability. The plates are set parallel to one another by spacers so that lightwaves may bounce back and forth between them several times. The requirements for...

A near-infrared (NIR) spectrometer is an analytical instrument used to measure the absorption, transmission, or reflection...

An etalon is an optical device that consists of two parallel reflecting surfaces separated by a precise and known distance....

A mid-infrared camera is a type of imaging device designed to capture images in the mid-infrared (mid-IR) spectral range,...

An atomic absorption spectrometer (AAS) is an analytical instrument used to determine the concentration of specific chemical...

An image intensifier, also known as an image intensification tube or image intensification device, is a specialized...

The entrance slit, also known simply as the slit, is an essential component in optical instruments such as spectrometers and...

A reflection grating is an optical component that consists of a series of closely spaced, parallel reflecting surfaces or...

A detector-Dewar assembly typically refers to a combination of a detector and a Dewar flask used in scientific instruments,...

A time-to-amplitude converter (TAC) is an electronic circuit that converts a time interval between two events into an...

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

The higher throughput obtained with an FTIR device compared with traditional spectrometers that need slits to achieve...

A fiber optic spectrometer is a device used for measuring the spectral content of light. It utilizes optical fibers to...

An optical assembly refers to a collection of optical components that are carefully arranged and aligned to perform a...

Hyperspectral imaging is an advanced imaging technique that captures and processes information from across the...

A holographic grating is a type of diffraction grating that is produced using holographic recording techniques. It consists...

A hyperspectral imaging camera is a sophisticated imaging device capable of capturing and processing data across a wide...

FTIR (Fourier transform infrared) spectrometer is a powerful analytical instrument used to obtain an infrared spectrum of...

Etaloning is an optical phenomenon that occurs in imaging systems, particularly in devices such as spectrometers,...

An optical testing instrument is a device or system used to evaluate and measure the performance, quality, and...

A grating beamsplitter is an optical device that utilizes the principles of diffraction to split a beam of light into...