• 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