Polymer Film Polarizers | View All
![Ultra-High Contrast Polarizing Film (XP42HE)](https://productimages.edmundoptics.com/20569.jpg?w=305&quality=80)
![TECHSPEC® components are designed, specified, or manufactured by Edmund Optics.](/Assets/images/logo-techspec-product.gif)
- Superior 30,000:1 Extinction Ratio
- Excellent Transmission from 400-700nm
- Available in a Range of Sizes
- Custom Sizes Available
![Ultraviolet (UV) Linear Polarizing Film](https://productimages.edmundoptics.com/20459.jpg?w=305&quality=80)
- High UV Transmission from 325 - 400nm
- 1000:1 Contrast From 325 - 400nm, 6000:1 Contrast From 400 - 750nm
- Thin, Versatile Polymer Substrate
![High-Temperature Linear Polarizing Film (XP40HT)](https://productimages.edmundoptics.com/8476.jpg?w=305&quality=80)
![TECHSPEC® components are designed, specified, or manufactured by Edmund Optics.](/Assets/images/logo-techspec-product.gif)
- High-Temperature Resistance Compared with Common Polarizing Films
- Extinction Ratio of 5000:1
- High Transmission of Unpolarized Light from 400 - 700nm
- Custom Sizes Available
![High Contrast Linear Polarizing Film (XP42)](https://productimages.edmundoptics.com/5634.jpg?w=305&quality=80)
![TECHSPEC® components are designed, specified, or manufactured by Edmund Optics.](/Assets/images/logo-techspec-product.gif)
- High Transmission of Unpolarized Light from 400 – 700nm
- Excellent Extinction Ratio of 9000:1
- Available in Custom Sizes
- High-Temperature Options Also Available
![Near-Infrared (NIR) Linear Polarizing Film](https://productimages.edmundoptics.com/8104.jpg?w=305&quality=80)
- Ideal for NIR Polarization Applications
- >400:1 Extinction Ratio from 800 - 2200nm
- High Efficiency Across Wavelength Range
- Durable Polymer Substrate
![Commercial Grade Visible Linear Polarizing Film (XP38)](https://productimages.edmundoptics.com/10423.jpg?w=305&quality=80)
- 38% Transmission of Unpolarized Light from 400 – 700nm
- Extinction Ratio of up to 7500:1
- Excellent Cost to Performance Ratio
![High Transmission Linear Polarizing Film (XP44-40)](https://productimages.edmundoptics.com/8542.jpg?w=305&quality=80)
![TECHSPEC® components are designed, specified, or manufactured by Edmund Optics.](/Assets/images/logo-techspec-product.gif)
- Highest Transmission Polarizing Film for the Visible Spectrum
- >99.95% Polarization Efficiency
- Custom Options Available
- High Contrast Linear Polarizing Film Also Available
![Wire Grid Polarizing Film](https://productimages.edmundoptics.com/4647.jpg?w=305&quality=80)
![TECHSPEC® components are designed, specified, or manufactured by Edmund Optics.](/Assets/images/logo-techspec-product.gif)
- High Contrast, Reflective Design
- Excellent Visible and NIR Performance
- Superior Durability Under High Temperatures and Humidity
![Visible Linear Polarizing Film](https://productimages.edmundoptics.com/9329.jpg?w=305&quality=80)
- 25% (Gray) or 22% (Brown) Transmission
- Over 99% Polarizing Efficiency
- Peel-Off Protective Layer for Easy Handling
![High Contrast Near-Infrared (NIR) Polarizing Film](https://productimages.edmundoptics.com/20440.jpg?w=305&quality=80)
- >1,000:1 Extinction Ratio from 700nm-1600nm
- Ideal for NIR Imaging Applications
- Affordable Alternative to Conventional Glass Polarizers
- Ultra-Broadband NIR Polarizing Films also Available
![Super High Contrast Linear Polarizing Film](https://productimages.edmundoptics.com/20603.jpg?w=305&quality=80)
- Exceptional Contrast of 15,000:1 in the Visible Spectrum
- Available with or without Adhesive Backing
- Circular and Rectangular Geometries
- For Superior Contrast see TECHSPEC Ultra-High Contrast Polarizing Film (XP42HE)
Laminated Film Polarizers | View All
![High Performance Glass Linear Polarizers](https://productimages.edmundoptics.com/2231.jpg?w=305&quality=80)
![TECHSPEC® components are designed, specified, or manufactured by Edmund Optics.](/Assets/images/logo-techspec-product.gif)
- 10,000:1 High Extinction Ratio for 400 - 700nm
- Polarization Axis is Reference Marked
- Anti-Reflection Coated to Minimize Reflection Loss
![Mounted Machine Vision Glass Linear Polarizers](https://productimages.edmundoptics.com/10590.jpg?w=305&quality=80)
- Up to 3000:1 Extinction Ratio (nominal) @ ~600nm
- Mounted in a Rotating, Locking Housing
- 40-20 Surface Quality
![High Contrast Glass Linear Polarizers (XP42)](https://productimages.edmundoptics.com/10356.jpg?w=305&quality=80)
![TECHSPEC® components are designed, specified, or manufactured by Edmund Optics.](/Assets/images/logo-techspec-product.gif)
![Linear Glass Polarizing Filters](https://productimages.edmundoptics.com/4905.jpg?w=305&quality=80)
- 95% Polarization Efficiency
- 30% Typical Single Transmission of Unpolarized Light from 400 - 700nm
- 0.15% Average Crossed Transmission from 400 - 700nm
- Also Available Mounted
![NIR Glass Linear Polarizers](https://productimages.edmundoptics.com/4989.jpg?w=305&quality=80)
- Ideal for Fiber Optic and Laser Applications
- 750 – 850nm and 1000 – 2000nm Wavelength Ranges
- 1000:1 Extinction Ratio
![Broadband Polarizers](https://productimages.edmundoptics.com/7636.jpg?w=305&quality=80)
- Wide Acceptance Angles
- Broadband Performance from 300 -2700nm
- Compact Designs Ease System Integration
![High Contrast Plastic Linear Polarizers (XP42-200)](https://productimages.edmundoptics.com/5633.jpg?w=305&quality=80)
![TECHSPEC® components are designed, specified, or manufactured by Edmund Optics.](/Assets/images/logo-techspec-product.gif)
- Excellent Extinction Ratio of 9000:1
- Increased Durability through Lamination on PMMA
- High Transmission of Unpolarized Light from 400 – 700nm
![Mounted Linear Glass Polarizing Filters](https://productimages.edmundoptics.com/939.jpg?w=305&quality=80)
- Stackable, Rotating Mount for Easy Integration into Imaging Systems
- Eliminate Hot Spots and Reduce Glare
- 95% Polarization Efficiency
- Also Available Unmounted
Nanoparticle Polarizers | View All
![UV, VIS-NIR, and NIR High Contrast Polarizers](https://productimages.edmundoptics.com/4959.jpg?w=305&quality=80)
- Multiple Wavelength Ranges for UV, VIS and NIR
- >100,000:1 Contrast Ratios Available
- Ideal for Use in Harsh Environments
![Mid-Wave Infrared (MWIR) Polarizers](https://productimages.edmundoptics.com/5526.jpg?w=305&quality=80)
- 1.5 – 5μm Wavelength Range
- Mounted for Easy Handling and System Integration
- Highly Durable Soda Lime Substrate
![Corning Polarcor™ Glass Polarizers](https://productimages.edmundoptics.com/8445.jpg?w=305&quality=80)
- High Extinction Ratio and Low Insertion Loss in the NIR
- Resistant to Chemical, Physical, and Thermal Damage
- Suitable for High Power Applications
- Range of Standard Sizes and Custom Options Available
![Ultra-Thin Polarizers; 10x10, 12.5mm Dia, and 25mm Dia.](https://productimages.edmundoptics.com/20535.jpg?w=305&quality=80)
- NEW LOWER PRICE!
- Lightweight 90µm Thick Substrate
- >10,000:1 Extinction Ratio
- Excellent Resistance to Temperature, Chemicals, and Harsh Environments
- Range of Standard Sizes, Coatings, and Custom Options Available
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