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Polarizing Film and Sheets

Linear polarizer film by the foot

Just $15 per linear foot, that's only 7 cents/square inch  (1 cent/cm2).

Inexpensive way of polarizing lights for photography. Excellent for experimentation. Easy to cut with scissors to any shape.

This Polyvinyl Alcohol-Iodine filter has no color distortion and very good polarization efficiency (0.002% crossed transmission at 570 nm).

It comes in a width of 17" (43 cm) and you can order any length in multiples of 1 foot.

Fully laminated linear polarizer sheets

Material 30 mil (0.75mm) thick. Its thickness provides rigidity for free-standing applications.

It comes in a width of 17" (43 cm) and you can order any length in multiples of 1 foot.  It comes with protective peel-off film on both sides.

Great for building large polariscopes to detect residual stress in glass and plastics!

Sunglass polarizer panels

Material 43 mil (1.1 mm) thick. CAB lamination can be thermoformed.

Dark gray tint (19%) transmission, the most popular tint for polarized sunglasses.

LCD-quality Polarizers

These very high-quality and high-performance polarizers are used by manufacturers in the production of LCD monitors and TVs.

Polarizer filters available with optical pressure sensitive adhesive.

Good extinction and color neutral. Sold in flat sheets up to 40 by 25 inches (1000 x 630 mm) in size.

Polarizers with anti-glare/hard coat.

Ideal for repairing instrumentation LCD's (e.g. avionics, corvettes)!

Super-high-contrast polarizer (no adhesive).

Highest brightness in LCD's! Preferred for DIY LCD projectors.

Circular Polarizing Sheets

Circular polarizing material, 0.3 mm (12 mil) thick. High-quality, made by laminating a low-scattering polarizer to a high-performance polymer retarder film.

Left and Right complimentary handedness available! Ideal for instruments and 3-D display systems.

Anti-glare coated, high-contrast and with pressure sensitive adhesive.

Ideal for ELIMINATING GLARE from display faceplates. Nothing cuts back-reflected glare as a circular polarizer!

Waveplate Retarder film

Quarter and Half-wave retarder film sold by the foot!

Quarter-wave retarder film

It is 22.5 inches wide and $20 by linear foot (7.4 cents per square inch)! High and very uniform birefringence, excellent clarity.

Half-wave retarder film

Rotate the direction of linearly polarized light with this high-performance polymer retarder. It comes in rolls 21 inches wide. High-temperature resistance.

 Polarization Demo Cards

Test Polarized Sunglasses

2 designs available in stock

 Skylight Compass

& Polariscope Card

(Created Here!)

$4.00 in single quantities


The Light Chip

Mica wondrous color interference display


Adjustable-intensity polarized sunglasses

Starting at $15.00 DISCONTINUED


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Unless otherwise requested, we ship 2-day Priority Mail in the US ($7.80 if less than 2 pounds) or worldwide by International Express Mail, Airmail Parcel Post or Registered Airmail (typically 2 weeks Europe, 3 weeks most of the World). 

Sixty (60) days money-back guaranty on all products.  



120 Shady Trail

Hollywood Park, TX 78232

Tel: 210-545-6867

Fax: 210-200-8790

© Alight 1999 - 2007