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波片

名称: 波片

型号:

品牌: ROSS

  • 详细信息

A Waveplate is an optical element having two principal axes, slow and fast, that resolve an incident polarized beam into two mutually perpendicular polarized beams. The emerging beam re-combines to form a particular single polarized beam. Wave plates produce full-, half- and quarter-waves of retardation. They are also known as a retardation plate. (Ref: The Photonics Dictionary)

 

Quarter Wave Plate:

When linearly polarized light is input at 45 degrees to the axis of a quarter waveplate, the output is circularly polarized, and vice versa.


Half Waveplate:

A half waveplate rotates linearly polarized light to any desired orientation. The rotation angle is twice the angle between the incident polarized light and optical axis.

◆Zero Order

◆True Zero Order

◆Low Order

◆Ring Holders



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