Photonics Buyers' Guide > Birefringent and Polarizing Crystals

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(32 companies)
Birefringent and Polarizing Crystals
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    Altechna Co. Ltd. - Vilnius, LithuaniaALTECHNA is a reliable supplier of laser optics, crystals, lasers and optomechanics. Since 1996 we have offered a wide range of laser related products, custom solutions and flexible support from our qualified staff for both academic and industry customers. Our products include: • General...
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    CASTECH INC. - Fuzhou, ChinaSource of LBO crystals. Manufacturer of LBO, BBO, KTP, KD*P, KDP, Nd:YVO4, Nd:GdVO4, YVO4, Q-switches, LiNbO3, LiTaO3; and YVO4 birefringent wedges and displacers, and other optics.
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    CRYSTECH Inc. - Qingdao, ChinaManufacturer and supplier of nonlinear optical and laser crystals including KTP, GTR-KTP, KTA, RTP, BBO, BIBO, KDP, DKDP, LiNbO3, Nd:YVO4, Nd:YAG, CTH:YAG, and diffusion bonded crystals as well as optics.
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    DayOptics, Inc. - Fuzhou, ChinaManufacturer of high power PBS, high power wave plates, high power optical bonding crystals, polarizers (Glan laser, Wollaston, Rochon prisms), crystals (BBO, KTP, Nd:YAG, Nd:YVO4, YVO4, a-BBO, MgF2, quartz crystals) for UV, visible and IR applications. Windows, prisms, PBS, etalons, lenses, and...
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    Foctek Photonics, Inc. - Fuzhou, ChinaManufacturer of precision optical components including right-angle, penta, corner cube and custom prisms; mirrors and wave plates; polarizers; filters; and laser and NLO crystals. Thousands of components shipped weekly. Quality is assured through the use of advanced measurement systems including...
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ADDITIONAL COMPANIES

  • TERMS
  • crystal A solid with a structure that exhibits a basically symmetrical and geometrical arrangement. A crystal may already possess this structure, or it may acquire it through mechanical means. More than 50 chemical substances are important to the optical...
  • birefringent crystal
  • polarizing prism A device that is used to produce or analyze plane-polarized light. It may be a Nicol prism or some other form of calcite prism or a polarizing filter.
  • crystal quartz The naturally occurring crystalline form of silicon dioxide. It is slightly birefringent and exhibits rotary dispersion of light rays transmitted along the crystal axis, both right-hand and left-hand forms being known. Quartz transmits light from...
  • Wollaston prism A polarizing prism consisting of two calcite prisms cemented such that they deviate the two emerging beams (which are mutually perpendicularly polarized) by nearly equal amounts in opposite directions.  
  • Rochon prism A polarizing prism assembly made up of two cemented calcite halves. The prism transmits the ordinary ray without deviation, while the extraordinary ray is deviated to accomplish the polarization.



   

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