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Linear Polarizing Filter XP42

 

Linear Polarizers
 XP42 Linear polariser has been developed as a direct equivalent to HN22, HN32 and HN38 polarisers.
Un-polarized light is a complex mixture of random wavefronts transverse to the line of travel. Linear polarizing filters selectively absorb light vibrations in certain planes. When light is passes though a linear polarizer its vibrations are confined to a single linear plane. Please click here for a table of our full range of linear polarizers

The linearly polarized light can then be used in application such as:

Continuously variable density of light.
Optical instrumentation such as microscopes.
Studio lighting and photography.
Photo elastic stress analysis.
3D projection and glasses.

XP42 Linear Polarizer

Un-polarised light is a complex mixture of random wave-fronts transverse to the line of travel. Linear polarising filters selectively absorb light vibrations in certain planes. When light passes though a linear polariser its vibrations are confined to a single linear plane.

XP42 is the idea replacement material for the old Polaroid material HN22, HN32, HN38s and HN42.

Linearly polarised light can be used in applications such as:

Continuously variable density light filters

Optical instrumentation such as microscopes

Studio lighting and photography

3d projection and glasses

Spectral Properties


 

I

Unit

XP42

Single transmission av.

%

42,0+/-2 (400-700nm)

Cross transmission av.

%

<0,004

Polarizing efficiency av.

%

> 99,98

Durability

 

Heat resistance

Humidity resistance

-

80°×500h

60°×90%RH×500h

 

Please click here for a table of our full range of linear polarizers

 

Also available, circular polarisers

VisionTek Systems Ltd.

1 The Acorns

Upton

Chester

Cheshire CH2 1JL

United Kingdom

 

Tel : 44 (0) 1244 377569

Fax : 44 (0) 1244 241241

e-mail:  visiontek.sales@gmail.com