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All Products / Optics / Polarization Optics / Linear Polarizers / Absorptive (Dichroic) Polarizers / Polymer Film Polarizers / Ultraviolet (UV) Linear Polarizing Film
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20mm Dia. UV Polarizing Film

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Stock #72-680 New 3-5 days
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A$62.40
Qty 1-10
A$62.40
Qty 11+
A$49.60
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Coating:
Uncoated
Diameter (mm):
20.00 ±0.2
Extinction Ratio:
1000:1 (avg @ 325nm-400nm)
6000:1 (avg @ 400nm-750nm)
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
CTA (Cellulose Triacetate)
Operating Temperature (°C):
Heat Resistance: 70°C dry
Cold Resistance: -20°C
Thickness (mm):
0.19 (Nominal)
Type:
Linear Polarizer
Construction:
Polarizing Film
Note:
Outer 0.5mm edge is not functional due to loss of transparency during laser cutting. Delivered with protective film and paper overlayer on both sides marked to show polarization axis
Wavelength Range (nm):
320 - 750
Transmission, Single (%):
39 (325nm-400nm)
Transmission, Crossed (%):
0.04 (325nm-400nm)
Environmental Durability:
DIN ISO 9022-2-10-07
DIN ISO 9022-2-11-05
DIN ISO 9022-2-12-07
DIN ISO 9022-2-14-05
Storage Temperature (°C):
15 - 25

Regulatory Compliance

RoHS 2015:
Compliant
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Certificate of Conformance:
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REACH 241:
Compliant
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Product Family Description

  • High UV Transmission from 325 - 400nm
  • 1000:1 Contrast From 325 - 400nm, 6000:1 Contrast From 400 - 750nm
  • Thin, Versatile Polymer Substrate

Ultraviolet (UV) Linear Polarizing Film provides excellent contrast, and transmission up to 39% for P-Polarized Light in the UV and VIS ranges from 325-750nm. A range of rectangular sizes are available to accommodate small and large beam diameters as well as LED light sources. Ultraviolet (UV) Linear Polarizing Films are made with a durable, robust film substrate that is flexible and can be cut to size using scissors. This polarizing film is a cost-effective alternative to glass UV polarizers, and are ideal for use in industrial sensing, spectroscopy, and microscopy applications. Near-Infrared (NIR) Linear Polarizing Film and Visible TECHSPEC High Contrast Linear Polarizing Film (XP42) are also available.