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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

High-Temperature Linear Polarizing Film (XP40HT)

High-Temperature Linear Polarizing Film (XP40HT)

High-Temperature Linear Polarizing Film (XP40HT)

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  • High-Temperature Resistance Compared with Common Polarizing Films
  • Extinction Ratio of 5000:1
  • High Transmission of Unpolarized Light from 400 - 700nm
  • Custom Sizes Available

TECHSPEC® High-Temperature Linear Polarizing Film (XP40HT) provides a significantly better temperature resistance of 100°C over 1000 hours compared to common linear polarizing films. These polarizers feature a high extinction ratio, excellent polarization efficiency, and exceptional transmission in the visible spectrum from 400 to 700nm. A variety of standard sizes from 10mm dia. to 600 x 1000mm are available with custom sizes available on request. TECHSPEC High-Temperature Linear Polarizing Film (XP40HT) is especially well suited for applications where higher temperatures are unavoidable including photography using illumination systems or in harsh environments, 3D projection systems, and optical inspection systems.

Note: Remove protective liner from both surfaces before first use. Polarizer Film with adhesive available. 

Common Specifications

Construction:
Polarizing Film
Extinction Ratio:
5000:1
Wavelength Range (nm):
400 - 700
Polarization Efficiency (%):
>99.5
Transmission, Parallel (%):
32.2
Transmission, Crossed (%):
<0.005
Heat Resistance (°C x Hours):
100 x 1,000
Cold Resistance (°C x Hours):
-40 x 1,000
Humidity Resistance (°C x Hours):
80 x 90% RH x 1,000

Products

Dia. (mm)  Dimensions (mm)   Thickness (mm)   Coating   Substrate   Compare  Stock Number  Price Buy
10.00 - 0.19 Uncoated, Protective Film Both Sides Polymer Film XP40HT-18 #73-133 New €18,00 Qty 11+ €14,40   Request Quote  
  • 3-4 days
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10.00 - 0.40 Uncoated, Protective Film Both Sides Polymer Film XP40HT-40 #73-141 New €18,00 Qty 11+ €14,40   Request Quote  
  • 3-4 days
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12.50 - 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-465 €19,00 Qty 11+ €15,00   Request Quote  
  • 3-4 days
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12.50 - 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-476 €19,00 Qty 11+ €15,00   Request Quote  
  • 3-4 days
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15.00 - 0.19 Uncoated, Protective Film Both Sides Polymer Film XP40HT-18 #73-136 New €20,00 Qty 11+ €16,00   Request Quote  
  • 3-4 days
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15.00 - 0.40 Uncoated, Protective Film Both Sides Polymer Film XP40HT-40 #73-142 New €20,00 Qty 11+ €16,00   Request Quote  
  • 3-4 days
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20.00 - 0.19 Uncoated, Protective Film Both Sides Polymer Film XP40HT-18 #73-137 New €21,00 Qty 11+ €16,80   Request Quote  
  • 3-4 days
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20.00 - 0.40 Uncoated, Protective Film Both Sides Polymer Film XP40HT-40 #73-148 New €21,00 Qty 11+ €16,80   Request Quote  
  • 3-4 days
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25.00 - 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-466 €22,00 Qty 11+ €18,00   Request Quote  
  • 3-4 days
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25.00 - 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-477 €22,00 Qty 11+ €18,00   Request Quote  
  • 3-4 days
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- 25.0 x 25.0 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-456 €22,00 Qty 11+ €18,00   Request Quote  
  • 3-4 days
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- 25.0 x 25.0 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-468 €22,00 Qty 11+ €18,00   Request Quote  
  • 3-4 days
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30.00 - 0.19 Uncoated, Protective Film Both Sides Polymer Film XP40HT-18 #73-138 New €24,00 Qty 11+ €19,20   Request Quote  
  • 3-4 days
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30.00 - 0.40 Uncoated, Protective Film Both Sides Polymer Film XP40HT-40 #73-149 New €24,00 Qty 11+ €19,20   Request Quote  
  • 3-4 days
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40.00 - 0.19 Uncoated, Protective Film Both Sides Polymer Film XP40HT-18 #73-140 New €28,00 Qty 11+ €22,40   Request Quote  
  • 3-4 days
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40.00 - 0.40 Uncoated, Protective Film Both Sides Polymer Film XP40HT-40 #73-150 New €28,00 Qty 11+ €22,40   Request Quote  
  • 3-4 days
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50.00 - 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-467 €30,00 Qty 11+ €24,00   Request Quote  
  • 3-4 days
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50.00 - 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-478 €30,00 Qty 11+ €24,00   Request Quote  
  • 3-4 days
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- 50.0 x 50.0 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-457 €30,00 Qty 11+ €24,00   Request Quote  
  • 3-4 days
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- 50.0 x 50.0 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-469 €30,00 Qty 11+ €24,00   Request Quote  
  • 3-4 days
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- 100.0 x 100.0 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-458 €52,00 Qty 11+ €42,00   Request Quote  
  • 3-4 days
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- 100.0 x 100.0 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-470 €52,00 Qty 11+ €42,00   Request Quote  
  • 3-4 days
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- 150.0 x 150.0 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-459 €70,00 Qty 11+ €56,00   Request Quote  
  • 3-4 days
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- 150.0 x 150.0 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-471 €70,00 Qty 11+ €56,00   Request Quote  
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- 200.0 x 200.0 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-460 €120,00 Qty 11+ €96,00   Request Quote  
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- 200.0 x 200.0 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-472 €120,00 Qty 11+ €96,00   Request Quote  
  • 3-4 days
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- 300.0 x 300.0 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-461 €198,00 Qty 11+ €158,00   Request Quote  
  • 3-4 days
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- 300.0 x 300.0 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-473 €198,00 Qty 11+ €158,00   Request Quote  
  • 3-4 days
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- 500.0 x 600.0 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-462 €292,00 Qty 11+ €234,00   Request Quote  
  • 3-4 days
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- 600.0 x 500.0 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-475 €292,00 Qty 11+ €234,00   Request Quote  
  • 3-4 days
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- 600.0 x 1000.0 0.19 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-18 #29-464 €420,00 Qty 11+ €336,00   Request Quote  
  • Contact Us
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- 600.0 x 1000.0 0.22 Pressure Sensitive Adhesive (PSA) one-sided, Protective Film on Both Sides Polymer Film XP40HT-18 #29-463 €420,00 Qty 11+ €336,00   Request Quote  
  • 3-4 days
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- 600.0 x 1000.0 0.40 Uncoated, Protective Film on Both Sides Polymer Film XP40HT-40 #29-474 €420,00 Qty 11+ €336,00   Request Quote  
  • 3-4 days
    ×
 
Didn't find your exact size? Get an immediate quote for your specified size here.

Product Details

Immediate Custom Quotes Available

If you have a need for any round, square, or rectangular size of a TECHSPEC High-Temperature Linear Polarizing Film (XP40HT) in dimensions between 3mm and 600mm, please visit our Polarizing Film Tool.  We’ll provide an immediate quote, and can deliver the part to your requested size in approximately 3 weeks.  A full list of standard manufacturing tolerances and restrictions are listed.  For fully customized polymer polarizers to your requirements, visit our Customized Polymer Polarizers Capabilities page.

Resources

Filter
Application Note

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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Technical Tool

Laser-Cut Polymer Polarizer and Retarder Quote Tool

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Application Note

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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Application Note

Polarizer Selection Guide

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

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Application Note

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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Video

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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Video

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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Video

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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FAQ

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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FAQ

Are the polarizers shipped with a protective film?

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FAQ

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

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FAQ

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

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FAQ

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

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FAQ

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

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FAQ

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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FAQ

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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FAQ

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

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FAQ

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

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FAQ

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

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FAQ

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

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FAQ

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

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FAQ

What is the benefit of polymer retarders?

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Glossary term

Analyzer

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Glossary term

Birefringence

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Glossary term

Circular Polarizer

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Glossary term

Polarization

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Glossary term

Polarizer

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Glossary term

Polarizing Efficiency

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Glossary term

P-Polarization

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Glossary term

Retardance

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Glossary term

Retarder (Waveplate)

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Glossary term

S-Polarization

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Glossary term

Unpolarized

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Glossary term

Wire Grid Polarizer

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Application Note

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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Video

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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Video

Polarizers Review

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

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FAQ

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

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FAQ

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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FAQ

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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FAQ

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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FAQ

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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Glossary term

Extinction Ratio

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Glossary term

Non-Polarizing Beamsplitter

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Glossary term

Polarizing Beamsplitter

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Application Note

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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Application Note

Laser 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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