• Hot Sale for Laser Optics - Fresnel Rhomb Retarders – Dien

    Hot Sale for Laser Optics - Fresnel Rhomb Retarders – Dien

     Fresnel Rhomb Retarders like broadband waveplates providing uniform λ/4 or λ/2 retardance over a wider range of wavelengths than possible with birefringent waveplates. They can replace retardation plates for broadband, multi-line or tunable laser sources. The rhomb is designed so that a 45° phase shift occurs at each internal reflection creating a total retardance of λ/4. Because the phase shift is a function of the slowly varying rhomb dispersion, the retardance change with wavelength is mu...
  • Europe style for Rubidium Titanyle Phosphate - Si Windows – Dien

    Europe style for Rubidium Titanyle Phosphate - Si Windows – Dien

    ZnS is a very important optical crystals applied in IR waveband. Transmitting range of CVD ZnS is 8um-14um, high transmittance, low absorption, ZnS with multi-spectrum level by heating etc. static pressure technics has improved the transmittance of IR and visible range. Zinc Sulphide is produced by synthesis from Zinc vapour and H2S gas, forming as sheets on Graphite susceptors. Zinc Sulphide is microcrystalline in structure, the grain size being controlled to produce maximum strength. Multis...
  • Good Wholesale Vendors  Nd:Yvo4 - Fresnel Rhomb Retarders – Dien

    Good Wholesale Vendors Nd:Yvo4 - Fresnel Rhomb Retarders – Dien

     Fresnel Rhomb Retarders like broadband waveplates providing uniform λ/4 or λ/2 retardance over a wider range of wavelengths than possible with birefringent waveplates. They can replace retardation plates for broadband, multi-line or tunable laser sources. The rhomb is designed so that a 45° phase shift occurs at each internal reflection creating a total retardance of λ/4. Because the phase shift is a function of the slowly varying rhomb dispersion, the retardance change with wavelength is mu...
  • Manufacturer of  1064 Q Switch - OEM Factory for China Zngep2 Nonlinear Crystal Zinc Germanium Phosphide – Dien

    Manufacturer of 1064 Q Switch - OEM Factory for China Zngep2 Nonlinear Crystal Zinc Germanium Phosphide – Dien

    Our commission is to provide our end users and clientele with best high quality and competitive portable digital merchandise for OEM Factory for China Zngep2 Nonlinear Crystal Zinc Germanium Phosphide, We focus on for making great high quality products to offer services for our consumers to establish long-term win-win romance. Our commission is to provide our end users and clientele with best high quality and competitive portable digital merchandise for China Zinc Germanium Phosphide, Zngep2 ...
  • Popular Design for Narrow Band Interference Filter - Best quality optics zinc-germanium Phosphide used in CO2 and CO lasers radiation – Dien

    Popular Design for Narrow Band Interference Filter - Best quality optics zinc-germanium Phosphide used in CO2 and CO lasers radiation – Dien

    We keep on with the basic principle of “quality to start with, support very first, continuous improvement and innovation to meet the customers” for your management and “zero defect, zero complaints” as the quality objective. To great our service, we offer the items with all the superior top quality at the reasonable selling price for Best quality optics zinc-germanium Phosphide used in CO2 and CO lasers radiation, We welcome clients, enterprise associations and mates f...
  • Hot sale Dfg Crystal - Nd: YAG Crystals – Dien

    Hot sale Dfg Crystal - Nd: YAG Crystals – Dien

    Nd: YAG crystal rod is used in Laser marking machine and other laser equipment. It is the only solid substances that can work continuously at room temperature, and is the most excellent performance laser crystal. Also, the YAG (yttrium aluminium garnet) laser can be doped with chromium and neodymium in order to enhance the absorption characteristics of the laser.The Nd,Cr:YAG laser is a solid state laser.Chromium ion(Cr3+) has a broad absorption band; it absorbs the energy and transfers it to...