There is a rising demand for greener, more sustainable analytical methods that reduce the amount of CO2 released, cut down on solvent use, and decrease energy consumption. FT-NIR spectroscopy can address these concerns, and it stands out as an eco-friendly alternative to wet chemistry and conventional analytical methods. FT-NIR is fast, versatile, and capable of determining a wide range of physical and chemical properties. Learn more about how FT-NIR can give you a competitive edge.

Accurate control over film thickness and uniformity is essential for throughput and performance in the automotive, aerospace, semiconductor, medical, and research industries. The modern standard for 3D, non-contact measurements of surface topography...

Quantification of surface finish is both complex and necessary. Despite surface topography being three-dimensional, the most established surface measurement parameter is average roughness (Ra), a two-dimensional parameter. Ra is easy to measure and...

This paper highlights a range of options to utilize Photoelastic Modulators (PEMs) with imaging systems to generate full field polarimetric measurements. Due to the resonant nature of the polarization modulation, the change in polarization cannot be...

Simple, easy, accurate. These words describe our latest technology, the ARGUS Alignment™ method, designed for precise and efficient subsystem alignment of telescopes. This innovative solution simplifies the alignment process and delivers higher...

Downstream processing refers to the recovery and purification of biosynthetic pharmaceutical products by chromatographic and filtration steps. High-Throughput Raman Spectroscopy is emerging as a real-time measurement technique for monitoring these...

This white paper compares the advantages and disadvantages of different types of retroreflectors. It highlights the advantages of monolithic, hollow retroreflectors which do not suffer from chromatic aberration making them ideal for use with...

Addressing the measurement challenges of XR device optics: displays, lenses, and waveguides.

The ultra-low noise and GHz repetition rate of the MENHIR-1550 optical frequency comb (OFC) series are important features for many applications such as high-speed telecommunication or photonics analog to digital convertor. We describe here the...

Measuring and calibrating LED edge-lit sunroofs.

Understanding NIR Sensing and Approaches for Measuring Radiant Intensity of NIR Emissions and Structured Light Patterns.

IMA™ combines spectral and spatial information and can be used to characterize a wide variety of samples. This non-destructive imaging platform paves the way for the next generation of advanced materials and cutting edge life science applications.

Based on the skilled InGaAs processing, CLPT is able to provide a series of high-quality large area InGaAs PIN photodiode chips with apertures of 0.3, 0.5, 1, 2, 3, and 5mm.

The Lumispot Tech LSP-LRS-0310F is a compact and lightweight laser rangefinder module, notable for being the smallest of its kind, weighing only 33 g. It is a highly precise tool for measuring distances up to 3 km, tailored for photoelectric systems...

Fiber Optic Gyro Coil - The Core components of FOG used in inertial navigation field.

Lumispot Tech laser ranging module products designed for different ranging distance, which could be easily mounted in different platforms.

Answering some common questions new users of optical design and analysis software have are “How accurate are the results?” or “Can I trust the results I get?” and discussing the importance of accuracy in optical design.

Precise and sensitive phase detections are often required for impedance and optics-based measurements. For example, measuring the phase shift between current and voltage reveals the complex impedance of a device or component. Very small...

A revolutionary and proprietary way to manufacture highly efficient DUV Gratings for High Volume — at a reasonable cost. New non-etched fused silica gratings from 190 to 400 nm.

Explore the world of lock-in amplifiers in this paper, vital for success in photonics labs. Grasp the details of detecting amplitude and phase amid widespread signal changes from pulsed lasers, acousto- and electro-optic modulators, optical...

Objective: Produce an Advanced Defect-free Continuous Glucose Monitor (CGM). This study shows how a leading assembly and automation equipment integrator used a custom checkerboard target to develop a machine used to assemble a CGM transmitter. The...

Our white paper on PID controllers delves into key topics such as control strategies, system performance, and tuning methods. It provides practical insights and guidance to help readers solve control-related problems and gain a deeper understanding...

Full Mueller matrix measurements allow for elimination of ambiguity and a fuller understanding of polarization metrology. The Exicor 150XT system offers complete Mueller matrix measurement from 350 nm to 800 nm with automated sample translation and...

A resonant probe atomic force microscope (AFM) offers capabilities and benefits not found in commonly used optical deflection AFMs in the measurement of physical constants, physical properties, and surface morphology. This article discusses resonant...

When it comes to infrared measurements, a lock-in amplifier paired with a pulsed light source is an essential tool to increase the signal-to-noise ratio (SNR) for low light applications. This tech note highlights the advantages of using a lock-in...