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    • [波片] 波片,四分之一波片,真零级波片,光通讯用波片 日期:2021-10-15 12:39:22点击:3230

      波片概述波片,又称为相位延迟片,通过使两个互相正交的偏振分量产生相位偏移,光骅达公司生产的波片可用来调整光束的偏振状态,在通讯,激光,消费电子等领域有着广泛的应用,是相关器件产品的关键元件。波片的光轴与晶片表面平行。以线偏振光垂直入射到晶片,其振动方向与晶片光轴夹 θ 角( θ≠0、 ),入射的光振动分解成垂直于...

    • [波片] 光胶零级波片 日期:2021-10-15 12:38:44点击:1694

      产品特点 Multiple Order waveplates(Low Order Waveplate) are made so that the relative phase change is larger than the required value by an integer multiple of 2π. While the performance at the design wavelength can be essentially the same, chromatic dispersion has a stronger effect for thicker plates, so...

    • [波片] Low Order Waveplate 波片 日期:2021-10-15 12:38:39点击:1663

      产品特点 Multiple Order waveplates(Low Order Waveplate) are made so that the relative phase change is larger than the required value by an integer multiple of 2π. While the performance at the design wavelength can be essentially the same, chromatic dispersion has a stronger effect for thicker plates, so...

    • [波片] True Zero Order Waveplate - Single Plate 波片 日期:2021-10-15 12:38:34点击:1628

      产品特点 In order to enable the waveplate suitable for high damage threshold(more than 1GW/cm2) application. CryLight Provides a single plate of true zero-order waveplate. The thickness of this waveplate means handling can be difficult. We can provide mounts upon request.产品参数Specifications:Material:Q...

    • [波片] Dual Wavelength Waveplate 波片 日期:2021-10-15 12:38:28点击:1603

      产品特点 Dual wavelengths waveplate is a multiple waveplate that provide a specific retardance at two different wavelengths, it's particularly useful when used in conjunction with other polarization sensitive components to separate coaxial laser beams of different wavelength.产品参数Specifications:Materi...

    • [波片] Zero Order Waveplate - Air-Spaced 波片 日期:2021-10-15 12:38:23点击:991

      产品特点 The Air-Spaced Zero Order Waveplate performance is as good as cemented zero order waveplate. Additionally, the air-spaced construction enables it is suitable for the high power laser application. The damage threshold is more than 500MW/cm2.产品参数Specifications:Material:QuartzDiameter Tolerance...

    • [波片] 低级波片,多级波片,胶合零级波片,空气隙波片,双波长波片,消色差波片 日期:2021-10-15 12:36:41点击:908

      波片种类(相位延迟度) 二分之一波片(半波片) 线偏振光通过二分之一波片后,仍为线偏振光,但是,其合振动的振动面与入射线偏振光的振动面转过2θ。若θ=45°,则出射光的振动面与原入射光的振动面垂直,也就是说,当θ=45°时,二分之一波片可以使偏振态旋转90°。光骅达二分之一波片还可以和PBS配合使用,旋转二分之一波片,...

    • [波片] 零级波片 日期:2013-12-13 16:09:02点击:4793

      1/4或半波延迟片由两片石英片将光轴十字交叉粘制而成,二者间厚度差决定延迟相位,这种波片可在较宽的波长带宽内提供精确的延迟精度,而且它们比单片波片更耐用。胶合、光胶零级波片指标:材料:石英晶体尺寸公差:+0.0,-0.2mm波前畸变:λ/8 @632.8nm延迟精度:<λ/500平行度:<5″光洁度:20-10 S/D有效孔径:>80%镀膜...

    • [波片] 真正零级波片 日期:2013-12-13 16:08:49点击:4506

      胶合真正零级波片指标:材料:石英晶体/BK7玻璃 尺寸公差:+0.0,-0.2mm波前畸变:λ/8 @632.8nm延迟精度:<λ/500波长范围:400-2100nm平行度:<5″光洁度:20-10 S/D有效孔径:>80%镀膜:两面镀膜,R<0.2% @中心波长...

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