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An Introduction to Optical Crystallography

An Introduction to Optical Crystallography

Optical crystallography, also known as crystal optics, is the branch of science that focuses on the optical properties of crystals.

By Kerry Taylor-Smith 16 Oct 2019

How is Infrared Spectroscopy Used in Astronomy?

How is Infrared Spectroscopy Used in Astronomy?

Only a small portion of the universe is visible to the naked eye and objects such as interstellar gas are invisible to optical telescopes, but become visible with infrared spectroscopy.

By Kerry Taylor-Smith 5 Nov 2019

Negative-Stiffness Vibration Isolation Transmissibility Curves

Negative-Stiffness Vibration Isolation Transmissibility Curves

Find out how to use vibration isolation platforms to create transmissibility curves.

From Minus K Technology 19 Apr 2018

Using Infrared Filters in Astronomy and Climate Monitoring

Using Infrared Filters in Astronomy and Climate Monitoring

In this article, AZoOptics spoke to Brinell Vision about their infrared filters and how they are being used in astronomy and climate monitoring.

From Photonex Europe 30 Oct 2019

How to Clean Protected Aluminium Coatings

How to Clean Protected Aluminium Coatings

Clean and dust free aluminum coatings are often vital, but cleaning should only be attempted as a last resort.

From Optical Surfaces Ltd. 29 Oct 2019

Alignment Method for an Off-Axis Paraboloid

Alignment Method for an Off-Axis Paraboloid

There are many key steps in the alignment method of an off-axis paraboloid that are needed to get the desired results.

From Optical Surfaces Ltd. 29 Oct 2019

Optical Performance Impacts of Microroughness

Optical Performance Impacts of Microroughness

Quality factors including microroughness as well as other factors such as slope errors and surface accuracy are a key challenge of manufacturing aspheric optics

From Optical Surfaces Ltd. 29 Oct 2019

Introducing Augmented Reality in the Aerospace Industry

Introducing Augmented Reality in the Aerospace Industry

Augmented reality (AR) has been used in the aerospace industry for a number of years. For example, in integrated helmets in military aircrafts.

From Radiant Vision Systems 29 Oct 2019

Near-Infrared (NIR) Light Sources for 3D Facial Recognition

Near-Infrared (NIR) Light Sources for 3D Facial Recognition

Near-infrared (NIR) wavelengths are used frequently for three-dimensional (3D) sensing in a number of applications, including 3D facial recognition.

From Radiant Vision Systems 29 Oct 2019

Near-Eye Display Measurement for AR/VR Headsets

Near-Eye Display Measurement for AR/VR Headsets

In this article, we examine the challenges of near-to-eye display (NED) measurement to examine device quality for AR, VR and MR headsets.

From Radiant Vision Systems 29 Oct 2019

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Metrology Systems - What Is It and How It Works

Metrology Systems - What Is It and How It Works

This product profile explores the features and applications of the Metrology Systems.

From AOM - Arizona Optical Metrology LLC

UV, IR, and SWIR Lenses for Specialized Applications

UV, IR, and SWIR Lenses for Specialized Applications

This product profile describes the features and applications of the UV, IR, and SWIR Lenses.

From Resolve Optics Ltd.

Nexview™ 650: Coherence Scanning Interferometry

Nexview™ 650: Coherence Scanning Interferometry

Coherence Scanning Interferometry is the measurement technology at the core of the Nexview™ 650 system.

From Zygo Corporation

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