The slab transforms also elliptically polarised field to linearly polarised field.

  The optical system can radiate circular polarization light, elliptic polarization light or linear polarization light.

There is provided a polarization dissolving plate capable of obtaining an optical unique elliptical polarization ratio.

Both circular and linear polarizations are special cases of elliptical polarization.

An extremely thin wideband elliptic polarizing plate having a wide view angle and its convenient production method, and an image display employing the elliptic polarizing plate.

It can be seen that linear polarization and circular polarization are two particular cases of elliptical polarization [8] .

Linear and circular polarizations are special cases of elliptical polarization.

The linear and circular states of polarization are particular cases of the elliptical polarization of light.

Linear polarization and circular polarization are special cases of elliptical polarization.

Note that linear polarization and circular polarization can be seen as special cases of elliptical polarization.

Thus linear and circular polarization are the two special cases of elliptical polarization.

Circular polarization and linear polarization are two types of polarizations.

Furthermore, the direction of polarization of the light from the display screen is changed to the vertical direction, or the polarization of the light is changed to elliptical polarization.

Provided is an elliptic polarization plate having excellent view angle improving effects.

When the thickness of the slab is a quarter of a polarisation wave length, l = μp/4, the linearly polarised field is most effectively transformed to elliptically polarised field.