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Europe, UK, Asia & RoW: [email protected] +44 (0)1622 859444 | USA & Canada: [email protected] +1 401-583-7846

BREXIT UPDATE: Knight Optical will continue to provide quality assured service for all your optical requirements both custom & stock. We will handle all requirements caused by the new regulations.

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Linear sheet polarisers are used for a broad range of applications including the production of LCD monitors and TVs, photography and other lighting and entertainment systems such as projectors.

Knight Optical supply linear sheet type polarisers in a range of types. These sheet polarisers were formerly supplied by Polaroid/3M under the Vikuti brand. Although these sheets have since been made obsolete by the manufacturer, Knight Optical holds substantial stock of the original material including HN32, HN38 and HN42, and performance HN22, HN38S and HN42HE high extinction sheets.

Original polariser material is available both in standard stock sizes listed below, or cut to custom sizes on demand. These polariser sheets can also be purchased with protective glass or acrylic lamination where necessary.

We are also able to offer cost effective alternative sheets made from equivalent material manufactured to match the qualities of the original 3M polarisers. Where we are unable to offer original material due to limited stock we will endeavour to find a suitable replacement to match your application.

Please be aware original 3M sheet polarisers (HN22, HN32, HN38, HN38S, HN42 and HN42HE types) are no longer manufactured and are a limited stock item. While every effort is made to ensure that only those items we stock are listed on the website, we cannot guarantee availability. Please contact us for up to date stock information. We will always hold stock of equivalent material.

Diameter:
Length/Width:
Axis direction:
+0 /-0.25mm
±0.5mm (<100mm), ±1mm (100-400mm), nominal (>400mm)
±2°

 

Transmission Data

Grade Single Pass (%) Parallel (%) Crossed (%) Material
HN22
HN32
HN38
HN38S
HN42
HN42HE
HN22 Equivalent
HN24 Equivalent
HN27 Equivalent
HN32 Equivalent
HN38 Equivalent
HN42 Equivalent
HN50 Equivalent
22
32
38
38
42
42
22
24
27
32
38
42
50
10
20
29
29
34
34
14
14
16
19
27
34
38
0.0005
0.0050
0.0500
0.0004
0.5000
0.0020
0.753
0.076
0.001
0.004
0.017
0.007
10.2

CAB
CAB
CAB
CAB
CAB
CAB
CTA
CTA
CTA
CTA
CTA
CTA
CTA

We stock large sheets up to 1270x480mm in some cases; we can cut these into special shapes and sizes at short notice.
Mounting options available.
Special Glass laminating to CAB polarisers.
Special AR coatings.

59 Items

Name Material Transmission (%) Diameter (mm) Length (mm) Width (mm) Thickness (mm) Lamination Material Price Buy
ONL22-2500 HN22 Equivalent 22 25 0.28 CAB (Not lacquered)
$13.83
OYL22-2500 HN22 Equivalent 22 25 0.76 CAB (Lacquered)
$16.61
OYL22-5050 HN22 Equivalent 22 50 50 0.76 CAB (Lacquered)
$16.61
OYL22-100100 HN22 Equivalent 22 100 100 0.76 CAB (Lacquered)
$30.51
OYL22-150150 HN22 Equivalent 22 150 150 0.76 CAB (Lacquered)
$58.31
OYL24-2500 HN24 Equivalent 24 25 0.76 CAB (Lacquered)
$16.61
OYL24-5050 HN24 Equivalent 24 50 50 0.76 CAB (Lacquered)
$16.61
OYL24-100100 HN24 Equivalent 24 100 100 0.76 CAB (Lacquered)
$30.51
OYL24-150150 HN24 Equivalent 24 150 150 0.76 CAB (Lacquered)
$58.31
ONL27-2500 HN27 Equivalent 27 25 0.61 CTA
$16.61
ONL27-5050 HN27 Equivalent 27 50 50 0.61 CTA
$16.61
ONL27-100100 HN27 Equivalent 27 100 100 0.61 CTA
$30.51
ONL27-150150 HN27 Equivalent 27 150 150 0.61 CTA
$58.31
ONL32-2500 pdf HN32 32 25 0.28 CAB (Not lacquered)
$27.73
OYL32-2500 pdf HN32 32 25 0.76 CAB (Lacquered)
$30.51
ONL32-2501 pdf HN32 Equivilent 32 25 0.18 CTA
$13.83
ONL32-5051 pdf HN32 Equivilent 32 50 50 0.18 CTA
$13.83
ONL32-100101 pdf HN32 Equivilent 32 100 100 0.18 CTA
$27.73
ONL32-150151 pdf HN32 Equivilent 32 150 150 0.18 CTA
$55.53
ONL32-5050 pdf HN32 Equivilent 32 50 50 0.38 CTA
$13.83
ONL32-100100 pdf HN32 Equivilent 32 100 100 0.38 CTA
$27.73
ONL32-150150 pdf HN32 Equivilent 32 150 150 0.38 CTA
$55.53
ONL32-914558 pdf HN32 Equivilent 32 914 558 0.38 CTA
$549.05
ONL39-2500 pdf HN38S 38 25 0.28 CAB (Not lacquered)
$27.73
OYL39-2500 pdf HN38S 38 25 0.76 CAB (Lacquered)
$30.51
ONL39-2501 pdf HN38S 38 25 1.8
$27.73
OYL3801 pdf HN38S 38 25 3 Glass
$55.53
ONL39-5050 pdf HN38S 38 50 50 0.28 CAB (Not lacquered)
$27.73
ONL39-100100 pdf HN38S 38 100 100 0.28 CAB (Not lacquered)
$55.53
ONL39-150150 pdf HN38S 38 150 150 0.28 CAB (Not lacquered)
$111.13
OYL39-5050 pdf HN38S 38 50 50 0.76 CAB (Lacquered)
$27.73
OYL39-100100 pdf HN38S 38 100 100 0.76 CAB (Lacquered)
$55.53
OYL39-150150 pdf HN38S 38 150 150 0.76 CAB (Lacquered)
$111.13
OYL39-635483 pdf HN38S 38 635 483 0.76 CAB (Lacquered)
$1,383.05
ONL39-5051 pdf HN38S 38 50 50 1.8
$27.73
ONL39-100101 pdf HN38S 38 100 100 1.8
$55.53
ONL39-150151 pdf HN38S 38 150 150 1.8
$111.13
ONL39-609457 pdf HN38S 38 609 457 1.8
$1,383.05
ONL38-2500 pdf HN38 Equivalent 38 25 0.15 CAB (Not lacquered)
$13.83
OYL38-2500 pdf HN38 Equivalent 38 25 0.76 CAB (Lacquered)
$16.61
ONL38-5050 pdf HN38 Equivalent 38 50 50 0.15 CAB (Not lacquered)
$13.83
ONL38-100100 pdf HN38 Equivalent 38 100 100 0.15 CAB (Not lacquered)
$27.73
ONL38-150150 pdf HN38 Equivalent 38 150 150 0.15 CAB (Not lacquered)
$55.53
ONL38-635457 pdf HN38 Equivalent 38 609 495 0.15 CAB (Lacquered)
$312.75
OYL38-5050 pdf HN38 Equivalent 38 50 50 0.76 CAB (Laquered)
$16.61
OYL38-100100 pdf HN38 Equivalent 38 100 100 0.76 CAB (Lacquered)
$30.51
OYL38-150150 pdf HN38 Equivalent 38 150 150 0.76 CAB (Lacquered)
$58.31
OYL38-990431 pdf HN38 Equivalent 38 990 431 0.76 CTA
$312.75
ONL42-2500 pdf HN42 Equivalent 42 25 0.18 CAB (Not lacquered)
$13.83
OYL42-2500 pdf HN42 Equivalent 42 25 0.76 CAB (Lacquered)
$16.61
ONL42-5050 pdf HN42 Equivalent 42 50 50 0.18 CAB (Not lacquered)
$13.83
ONL42-100100 pdf HN42 Equivalent 42 100 100 0.18 CAB (Not lacquered)
$27.73
ONL42-150150 pdf HN42 Equivalent 42 150 150 0.18 CAB (Not lacquered)
$55.53
OYL42-5050 pdf HN42 Equivalent 42 50 50 0.76 CAB (Lacquered)
$13.83
OYL42-100100 pdf HN42 Equivalent 42 100 100 0.76 CAB (Lacquered)
$27.73
ONL50-2500 HN50 Equivalent 50 25 0.18
$13.83
ONL50-5050 HN50 Equivalent 50 50 50 0.18
$13.83
ONL50-100100 HN50 Equivalent 50 100 100 0.18
$27.73
ONL50-150150 HN50 Equivalent 50 150 150 0.18
$55.53

59 Items

1

Visible Sheet Polarisers

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