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Custom and volume optical manufacturing with the expertise to guide you:
Mounted Machine Vision Glass Linear Polarizers feature a rotatable threaded mount with a wide range of common machine vision threads from M22 to M105. A locking thumbscrew allows the polarizer to maintain its orientation in the event of vibrations or accidental movement in a system. In addition to polarizing incident unpolarized light, these linear polarizers can be used to greatly reduce specular glare and hot spots from reflective surfaces, smooth surfaces, or surfaces covered with grease, oil, or liquid. Mounted Machine Vision Glass Linear Polarizers are ideal for machine vision applications in manufacturing, industrial, and laboratory environments.
Introduction to Polarization
Is polarization a new topic for you? Learn about key terminology, types, and more information to help you understand polarization at Edmund Optics.
View NowPolymer Polarizers and Retarders
Polymer polarizers and retarders, consisting of sheets of polyvinyl alcohol and TAC cellulose triacetate, alter the polarization of light.
View NowPolarizer Selection Guide
Edmund Optics' Polarizer Selection Guide refines your search for a specific type of polarizer.
View NowUnderstanding Waveplates and Retarders
Waveplates (retarders) are different when used in polarized light than unpolarized light. Consider terminology, fabrication, or applications at Edmund Optics.
View NowHow Do 3D Movies Work? Polarization
Optical Engineer Katie Schwertz explains how 3D movies work because of polarization in a kid-friendly way.
View NowPolarization Overview - Part 1: Polarization Basics
Polarizers are optical components designed to filter, modify, or analyze the various polarization states of light.
View NowPolarization Overview - Part 2: Waveplates & Retarders (Advanced)
Waveplates and retarders are optical components designed to transmit light while modifying its polarization state without attenuating, deviating, or displacing the beam.
View NowYou offer many types of polarizers. What are some key benefits to help me decide which is best for my application?
When you list the average transmission of a polarizer, what is the difference between single, parallel, and crossed?
I have a linear polarizer glass filter and would like to create circularly polarized light. What type of optics do I need for this?
What is the difference between multiple and zero-order retarders and when should I pick one over the other?
Can I adapt a retarder for use with a specific wavelength other than the design wavelength?
Successful Light Polarization Techniques
Are you looking for a solution to common imaging problems? Discover different polarization techniques to improve your image at Edmund Optics.
View NowContrast
Is the definition on your image not clear? Go back to the basics and learn more about the contrast of an image and its importance at Edmund Optics.
View NowLens Mounts
There are numerous mount types for connecting an imaging lens to a camera. Depending on the application, some mounts are more useful than others.
View NowSystem Throughput, f/#, and Numerical Aperture
When it comes to your lens, the f/# is one of the most important settings because it controls multiple parameters. Find out what the f/# controls at Edmund Optics.
View NowCameras
Are you new to imaging or looking for a refresh on camera types? Learn about the advantages to camera types, digital interfaces, and more at Edmund Optics.
View NowPolarization Directed Flat Lenses Product Review
Polarization Directed Flat Lenses, which are formed with polymerized liquid crystal thin-film, create a focal length that is dependent on polarization state.
View NowPolarizers Review
Polarizers are used in a wide range of imaging and research and development applications.
View NowI would like to split light from a circularly polarized laser source into two beams. What happens when it passes through a cube beamsplitter – both non-polarizing and polarizing?
Does light entering a multimode fiber undergo a polarization change during propagation through the fiber? If so, can the emerging light be linearly polarized by placing a polarizer at the fiber’s output end?
Why does the polarization of a laser matter?
The polarization state of a laser source is important for many different applications.
View NowThe makings of a successful imaging lens, Part Three: Testing and metrology, ensuring you get what you asked for
The makings of a successful imaging lens, Part Two: Performance-based specifications and their design considerations
The makings of a successful imaging lens, Part One: Application and specification development
Optotune Focus-Tunable Lenses Review
Optotune Focus-Tunable lenses feature a liquid polymer substrate with continuous focusability.
View NowHow an Edmund Optics Imaging Lens is Made
Imaging lens assemblies are vital components for a wide range of cutting edge applications including machine vision, biomedical instruments, factory automation, and robotics.
View NowOptical Microscopy Application: Differential Interference Contrast
Differential interference contrast (DIC) is one of the polarization techniques that can be used in optical microscopy. Learn about this technique at Edmund Optics.
View NowBest Practices for Better Imaging
Do you use imaging systems constantly in your professional field? Learn top tips for improving your imaging system and practices at Edmund Optics.
View NowWhat is Imaging?
In imaging, light rays are mapped from an object onto an imaging sensor by an imaging lens, to reproduce the characteristics and likeness of the object for the purposes of inspection, sorting, or analysis.
View NowLIGHT TALK - EPISODE 1: Machine Vision Trends with Nick Sischka
Join our discussion around machine vision trends including such as increasing resolution and new sensors in the first episode of our LIGHT TALKS series.
View NowEdmund Optics Imaging Lab 1.1: Field of View
Learn how to specify imaging system components.
View NowEdmund Optics Imaging Lab 1.5: Sensor Size
Learn how to specify imaging system components.
View NowResolution and Contrast Comparison
Learn how Edmund Optics maintains optical performance across the entire image plane through this resolution and contrast comparison using our C Series FFL lens.
View NowEdmund Optics Imaging Lab 1.4: Depth of Field
Learn how to specify imaging system components.
View NowEdmund Optics Imaging Lab 1.7: Contrast In Depth
Learn how to specify imaging system components.
View NowResolution
Do you want to understand how a lens works? To do so, you must learn key terms for how the lens functions, including resolution. Find out more at Edmund Optics.
View NowEdmund Optics Imaging Lab 1.3: Resolution
Learn how to specify imaging system components.
View NowEdmund Optics Imaging Lab 2.2: Telecentricity
Learn how to specify imaging system components.
View NowEdmund Optics Imaging Lab 1.6: Resolution In Depth
Learn how to specify imaging system components.
View NowEdmund Optics Imaging Lab 1.8: Depth of Field in Depth
Learn how to specify imaging system components.
View NowEdmund Optics Imaging Lab 2.1: Distortion
Learn how to specify imaging system components.
View NowEdmund Optics Imaging Lab Module 3: Illumination Overview
Learn how to specify imaging system components.
View NowEdmund Optics Imaging Lab Module 2: Gauging and Measurement Accuracy Overview
Learn how to specify imaging system components.
View NowEdmund Optics Imaging Lab Module 3.1: Introduction to Illumination Concepts
Learn how to specify imaging system components.
View NowLaser Polarization: The Importance of Polarization in Laser Applications
Understanding the polarization of laser light is critical for many applications, as polarization impacts reflectance, focusing the beam, and other key behaviors.
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