Linear Polarizing Film
• High Contrast, High Transmission, or High Temperature Options
• Range of Sizes from 25 x 25mm to 1000 x 600mm
• Custom Sizes Available
TECHSPEC® Linear Polarizing Film is available in high contrast, high transmission, or high temperature options
in a variety of standard sizes and thicknesses with thicker films providing increased rigidity. High Contrast
Polarizing Film provides extinction ratios up to 30,000:1 and is ideal for general imaging applications or
optical inspection systems. High Transmission Polarizing Film provides the highest possible light transmission
of a polymer film in the visible spectrum and is ideal for machine vision or illumination applications. High
Temperature Polarizing Film provides a temperature resistance of 100°C over 1000 hours and is used in harsh
environment applications. TECHSPEC® Linear Polarizing Film can be cut to size to meet specific application
requirements; please contact us for custom sizes for your application.
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High Contrast Plastic Linear Polarizers
TECHSPEC® High Contrast Plastic Linear Polarizers
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176 +44 (0) 1904 788600 | Edmund Optics® N NEW PRODUCT NEW LOW PRICE
testing & detection targets illumination cameras imaging lenses microscopy lasers optomechanics optics
• Excellent Extinction Ratio
• Increased Durability
• High Transmission of Unpolarized Light from
400 - 700nm
TECHSPEC® High Contrast Plastic Linear Polarizers
are ideal for a variety of imaging applications. Offered
in multiple sizes, these linear polarizers feature
an excellent extinction ratio and high transmission
of unpolarized light from 400 - 700nm. The plastic
substrate results in a lightweight polarizer, ideal for
weight constrained applications. TECHSPEC® High
Contrast Plastic Linear Polarizers offer increased durability
compared to polarizing film.
Substrate: XP42-200 on PMMA
Wavelength Range: 400 - 700nm
Thickness: 2.2mm ±10%
Transmission: 42% Single, 36% Parallel
Transmission (Crossed): <0.004%
Extinction Ratio: 9,000:1
Operating Temp Range: - 40°C to 80°C
Polarization Axis Mark:
Round: Notch ±2°
Square: 2mm long, 0.2mm width
line, 2mm from edge
Rectangle: Parallel to first dimension
TECHSPEC® High Contrast Plastic Linear Polarizers
Size (mm)
Dimensional
Tolerance (mm)
Stock No.
Price
1-5 6-25 26+
12.5 +0.0/-0.3 #85-917 £15.30 £12.16
Call For OEM Quantity Pricing
20.0 +0.0/-0.3 #85-918 £17.00 £13.60
25.4 +0.0/-0.3 #85-919 £17.43 £13.86
30.0 +0.0/-0.3 #85-920 £19.55 £15.64
40.0 +0.0/-0.3 #85-921 £21.68 £17.34
50.0 x 50.0 +0.0/-1.0 #86-194 £26.14 £20.82
50.8 +0.0/-0.3 #85-922 £26.14 £20.82
75.0 +0.0/-0.3 #85-923 £39.10 £31.20
100.0 +0.0/-0.5 #86-202 £65.02 £52.02
100.0 x 100.0 +0.0/-1.0 #86-195 £65.02 £52.02
150.0 +0.0/-0.5 #86-203 £99.88 £79.81
150.0 x 150.0 +0.0/-1.0 #86-196 £99.88 £79.73
200.0 +0.0/-0.5 #86-204 £117.30 £93.67
200.0 x 200.0 +0.0/-2.0 #86-197 £117.30 £93.67
250.0 x 250.0 +0.0/-2.0 #86-198 £137.70 £110.16
300.0 x 300.0 +0.0/-2.0 #86-199 £155.13 £124.10
450.0 x 600.0 +0.0/-3.0 #14-341 £255.00 £212.50
900.0 x 600.0 +0.0/-3.0 #86-201 £432.65 £346.12
Dimensional Tolerance (mm): See Web
Thickness Tolerance (%): ±10
Wavelength Rage (nm): 400 - 700
Polarization Axis: See Web
High Contrast High Transmission High Temperature
Substrate: Polymer Film XP42 Polymer Film XP44-40 Polymer Film XP40HT
Transmission Single (%): ≥42 44.2 ±1.5 40 ±2
Transmission Parallel (%): ≥36 38.6 32.2
Transmission Crossed (%): <0.004 <0.02 <0.007
Operating Temperature (°C): -40 to +80 -40 to +80 -40 to +100
Extinction Ratio: 9,000:1 2,000:1 5,000:1
#14-345, 14-346, 14-347: 30,000:1
TECHSPEC® Linear Polarizing Films *Extinction Ratio of 30,000:1
Dimensions
High Contrast High Transmission High Temperature
(mm)
0.18mm Thickness Price 0.40mm Thickness Price 0.75mm Thickness Price 0.40mm Thickness Price 0.19mm Thickness Price 0.40mm Thickness Price
25 x 25 N/A – N/A – N/A – N/A – #13-911 £11.90 N/A –
50 x 50 #86-178 £16.57 N/A – #86-186 £16.57 N/A – #13-912 £17.00 N/A –
100 x 100 #86-179 £30.60 N/A – #86-187 £30.60 N/A – #13-913 £30.60 N/A –
150 x 150 #86-180 £43.35 N/A – #86-188 £43.35 N/A – N/A – N/A –
200 x 200 #86-181 £73.95 N/A – #86-189 £73.95 N/A – #13-914 £75.65 N/A –
250 x 250 #86-182 £95.20 #14-347* £136.00 #86-190 £95.20 #14-353 £127.50 N/A – N/A –
300 x 300 #86-183 £126.65 #14-344 £126.65 #86-191 £126.65 N/A – #13-915 £127.50 #14-350 £127.50
500 x 500 N/A – #14-346* £246.50 N/A – #14-352 £221.00 N/A – N/A –
600 x 450 N/A – #14-343 £216.75 #86-192 £216.75 N/A – N/A – N/A –
600 x 500 #86-184 £216.75 N/A – N/A – N/A – #13-916 £221.00 #14-349 £221.00
900 x 600 N/A – #14-342 £301.75 #86-193 £301.75 N/A – N/A – N/A –
1000 x 500 N/A – #14-345* £335.75 N/A – #14-351 £310.25 N/A – N/A –
1000 x 600 N/A – N/A – N/A – N/A – #13-917 £310.25 #14-348 £310.25
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Transmission (%)
Wavelength (nm)
Single
Parallel
Crossed
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