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Operating Temperature (°C)	Substrate	Thickness (mm)	Dimensions (mm)	Dia. (mm)	Extinction Ratio	庫存號碼	價格	Buy

60 Max @ 90% RH 105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	- -	25.00 25.00	2000:1 Avg 2000:1 Avg	#70-548 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	2,415 NT$2,415 Qty 11+ NT$1,932 Request Quote	5-7 Days ×
60 Max @ 90% RH 105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	12.50 x 12.50 12.50 x 12.50	- -	2000:1 Avg 2000:1 Avg	#70-546 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	1,785 NT$1,785 Qty 11+ NT$1,428 Request Quote	5-7 Days ×
60 Max @ 90% RH 105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	20.00 x 20.00 20.00 x 20.00	- -	2000:1 Avg 2000:1 Avg	#70-547 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	2,240 NT$2,240 Qty 11+ NT$1,792 Request Quote	5-7 Days ×
60 Max @ 90% RH 105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	25.00 x 25.00 25.00 x 25.00	- -	2000:1 Avg 2000:1 Avg	#70-549 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	2,870 NT$2,870 Qty 11+ NT$2,296 Request Quote	5-7 Days ×
60 Max @ 90% RH 105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	30.00 x 30.00 30.00 x 30.00	- -	2000:1 Avg 2000:1 Avg	#70-550 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	3,710 NT$3,710 Qty 11+ NT$2,968 Request Quote	5-7 Days ×
60 Max @ 90% RH 105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	50.00 x 50.00 50.00 x 50.00	- -	2000:1 Avg 2000:1 Avg	#70-551 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	7,245 NT$7,245 Qty 11+ NT$5,796 Request Quote	5-7 Days ×
60 Max @ 90% RH 105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	75.00 x 75.00 75.00 x 75.00	- -	2000:1 Avg 2000:1 Avg	#70-552 New New Launched on our website before appearing in our latest print catalogs. Be the first to buy before anyone else!	9,905 NT$9,905 Qty 11+ NT$7,924 Request Quote	5-7 Days ×
60 Max @ 90% RH105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	12.5 x 12.5 12.5 x 12.5	- -	>1415:1 >1415:1	#20-232 Clearance Clearance Availability is limited, so buy before these products disappear. Sorry, we cannot accept returns. Receive up to 80% off select products.	1,785 NT$1,785 Qty 10+ NT$1,540 Request Quote	5-7 Days ×
60 Max @ 90% RH105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	20 x 20 20 x 20	- -	>1415:1 >1415:1	#20-233 Clearance Clearance Availability is limited, so buy before these products disappear. Sorry, we cannot accept returns. Receive up to 80% off select products.	2,240 NT$2,240 Qty 10+ NT$1,925 Request Quote	5-7 Days ×
60 Max @ 90% RH105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	- -	25.00 25.00	>1415:1 >1415:1	#20-234 Clearance Clearance Availability is limited, so buy before these products disappear. Sorry, we cannot accept returns. Receive up to 80% off select products.	2,415 NT$2,415 Qty 10+ NT$2,030 Request Quote	5-7 Days ×
60 Max @ 90% RH105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	25 x 25 25 x 25	- -	>1415:1 >1415:1	#20-235 Clearance Clearance Availability is limited, so buy before these products disappear. Sorry, we cannot accept returns. Receive up to 80% off select products.	2,870 NT$2,870 Qty 10+ NT$2,450 Request Quote	5-7 Days ×
60 Max @ 90% RH105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	30 x 30 30 x 30	- -	>1415:1 >1415:1	#20-236 Clearance Clearance Availability is limited, so buy before these products disappear. Sorry, we cannot accept returns. Receive up to 80% off select products.	3,710 NT$3,710 Qty 10+ NT$3,150 Request Quote	聯絡我們 ×
60 Max @ 90% RH105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	50 x 50 50 x 50	- -	>1415:1 >1415:1	#20-237 Clearance Clearance Availability is limited, so buy before these products disappear. Sorry, we cannot accept returns. Receive up to 80% off select products.	7,245 NT$7,245 Qty 10+ NT$6,230 Request Quote	5-7 Days ×
60 Max @ 90% RH105 in dry conditions 60 Max @ 90% RH 105 in dry conditions	Aluminium Wires on COP Aluminium Wires on COP	0.19 0.19	75 x 75 75 x 75	- -	>1415:1 >1415:1	#20-238 Clearance Clearance Availability is limited, so buy before these products disappear. Sorry, we cannot accept returns. Receive up to 80% off select products.	9,905 NT$9,905 Qty 10+ NT$8,435 Request Quote	聯絡我們 ×

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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.

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Laser-Cut Polymer Polarizer and Retarder Quote Tool

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Polymer Polarizers and Retarders

Polymer polarizers and retarders, consisting of sheets of polyvinyl alcohol and TAC cellulose triacetate, alter the polarization of light.

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Polarizer Selection Guide

Edmund Optics' Polarizer Selection Guide refines your search for a specific type of polarizer.

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Understanding Waveplates and Retarders

Waveplates (retarders) are different when used in polarized light than unpolarized light. Consider terminology, fabrication, or applications at Edmund Optics.

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How Do 3D Movies Work? Polarization

Optical Engineer Katie Schwertz explains how 3D movies work because of polarization in a kid-friendly way.

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Polarization Overview - Part 1: Polarization Basics

Polarizers are optical components designed to filter, modify, or analyze the various polarization states of light.

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Polarization 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.

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You offer many types of polarizers. What are some key benefits to help me decide which is best for my application?

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Are the polarizers shipped with a protective film?

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What is the difference between s- and p-polarization states?

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What are the meanings for the different terms used for polarizers?

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How can I tell what the polarization axis is for a linear polarizer?

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When you list the average transmission of a polarizer, what is the difference between single, parallel, and crossed?

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I have a linear polarizer glass filter and would like to create circularly polarized light. What type of optics do I need for this?

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What is the maximum amount of light a polarizer can transmit?

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Does the circular polarizer material have to face a particular direction?

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What is the fast and slow axis of a retarder and how do they differ?

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How can I find the fast and slow axes of a retarder?

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What is the difference between multiple and zero-order retarders and when should I pick one over the other?

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How can I determine if a retarder is quarter or half wave?

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Can I adapt a retarder for use with a specific wavelength other than the design wavelength?

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What is the benefit of polymer retarders?

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Analyzer

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Birefringence

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Circular Polarizer

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Polarization

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Polarizer

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Polarizing Efficiency

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P-Polarization

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Retardance

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Retarder (Waveplate)

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S-Polarization

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Unpolarized

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Wire Grid Polarizer

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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.

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Polarization 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.

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Polarizers Review

Polarizers are used in a wide range of imaging and research and development applications.

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Does the polarization of light change after reflecting off a mirror?

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Do diffusers affect the polarization of light?

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Does the polarization of light change when it passes through a beamsplitter?

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I 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?

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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?

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Why does the polarization of a laser matter?

The polarization state of a laser source is important for many different applications.

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Extinction Ratio

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Non-Polarizing Beamsplitter

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Polarizing Beamsplitter

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Optical 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.

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雷射偏振：偏振在雷射應用的重要性

了解雷射的偏振對於許多應用至關重要，因為偏振會影響反射率、聚焦光束和其他關鍵行為。

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資源

Introduction to Polarization

Laser-Cut Polymer Polarizer and Retarder Quote Tool

Polymer Polarizers and Retarders

Polarizer Selection Guide

Understanding Waveplates and Retarders

How Do 3D Movies Work? Polarization

Polarization Overview - Part 1: Polarization Basics

Polarization Overview - Part 2: Waveplates & Retarders (Advanced)

You offer many types of polarizers. What are some key benefits to help me decide which is best for my application?

Are the polarizers shipped with a protective film?

What is the difference between s- and p-polarization states?

What are the meanings for the different terms used for polarizers?

How can I tell what the polarization axis is for a linear polarizer?

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 maximum amount of light a polarizer can transmit?

Does the circular polarizer material have to face a particular direction?

What is the fast and slow axis of a retarder and how do they differ?

How can I find the fast and slow axes of a retarder?

What is the difference between multiple and zero-order retarders and when should I pick one over the other?

How can I determine if a retarder is quarter or half wave?

Can I adapt a retarder for use with a specific wavelength other than the design wavelength?

What is the benefit of polymer retarders?

Analyzer

Birefringence

Circular Polarizer

Polarization

Polarizer

Polarizing Efficiency

P-Polarization

Retardance

Retarder (Waveplate)

S-Polarization

Unpolarized

Wire Grid Polarizer

Successful Light Polarization Techniques

Polarization Directed Flat Lenses Product Review

Polarizers Review

Does the polarization of light change after reflecting off a mirror?

Do diffusers affect the polarization of light?

Does the polarization of light change when it passes through a beamsplitter?

I 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?

Extinction Ratio

Non-Polarizing Beamsplitter

Polarizing Beamsplitter

Optical Microscopy Application: Differential Interference Contrast

雷射偏振：偏振在雷射應用的重要性