Optical Components
Grand Unified Optics (Beijing) Co., Ltd is a spot supplier of standard optical components in China. It can offers optical glass, such as K9, BK7, B270, etc. and various of optical components, such as lenses, beam splitter, prisms, windows, filters, mirrors, gratings and so on, which consist of different substrate materials that including CaF, Fused Silica, Ruby, Sapphire, ZnSe, ZnS,etc. These optical components play the roles of convergence or divergence light, beam separation, reducing stray light, light selection, reflection light, and beam divergence, etc. They are widely used in education and scientific research, laser processing, industrial automation, life science, machine vision, optical communication, semiconductor and other related fields or industries.
Compared with other optical companies in China, Grand Unified Optics (Beijing) Co., Ltd offers a large number of standard optical components in stock. In addition, we have set up factories in Kunming (Yunnan Province), Changchun (Jilin Province), Jinzhou (Liaoning Province), Chongqing, etc. We can produce and process all kinds of high precision optical components and provide optical coating service according to your specific applications
Optical Components
  1. Plano Convex Lenses
    K9 Plano-Convex (PCX) Lenses
    UV Fused Silica Plano-Convex (PCX) Lenses
    Calcium Fluoride (CaF2) Plano-Convex (PCX) Lenses
    Zinc Selenide (ZnSe) Plano-Convex (PCX) Lenses
    Silicon Plano-Convex (PCX) Lenses
    Germanium Plano-Convex (PCX) Lenses
  2. Double-Convex (DCX) Lenses
    H-K9L Double-Convex (DCX) Lenses
    UV Fused Silica Double-Convex (DCX) Lenses
    Calcium Fluoride(CaF2)Double-Convex (DCX) Lenses
    Zinc Selenide (ZnSe) Double-Convex (DCX) Lenses
  3. Plano-Concave (PCV)Lenses
    H-K9L Plano-Concave (PCV)Lenses
    UV Fused Silica Plano-Concave (PCV) Lenses
    Calcium Fluoride(CaF2)Plano-Concave Lenses
    Zinc Selenide (ZnSe) Plano-Concave (PCV) Lenses
  4. Double-Concave (DCV) Lenses
    H-K9L Double-Concave (DCV) Lenses
    UV Fused Silica Double-Concave (DCV) Lenses
    Calcium Fluoride (CaF2)Double-Concave (DCV) Lenses
    Zinc Selenide (ZnSe) Double-Concave (DCV) Lenses
  5. Aspheric Lenses
    Standard Aspheric Lenses
    Precision Aspheric Lenses
    Aspheric Lenses UV
    Zinc Selenide (ZnSe) Aspheric Lenses
    Moulded Aspheric Lenses
    Optical Fiber Collimator
    Mounted Aspheric Lenses
    TPX Lenses
  6. Achromatic Lenses
    Positive Achromatic Lenses
    Negative Achromatic Lenses
    Mounted Positive Achromatic Lens
    Mounted Negative Achromatic Lens
  7. Meniscus Lenses
    Positive Meniscus Lenses
    Germanium(Ge)Positive Meniscus Lenses
  8. Cylinder Lenses
    H-K9L Plano-Convex (PCX) Cylinder Lenses
    UV Fused Silica PCX Cylinder Lenses
    H-K9L Plano-Concave (PCV) Cylinder Lenses
    UV Fused Silica PCV Cylinder Lenses
    Calcium Fluoride(CaF2)Plano-Convex (PCX) Cylinder Lenses
    Positive Achromatic Cylinder Lenses
  9. Ball lenses
    H-K9L Ball Lenses
    UV Fused Silica Ball Lenses
  10. Drum Lenses
    H-K9L Drum Lenses
    UV Fused Silica Drum Lenses
  1. Visible Windows
    λ/4 Visible Windows
    λ/10 Visible Windows
  2. UV and IR Windows
    Standard Precision UV Fused Silica Windows
    High Precision UV Fused Silica Windows
    Standard Precision Sapphire Windows
    High Precision Sapphire Windows
    Barium Fluoride (BaF2) Windows
    Calcium Fluoride (CaF2) Windows
    Zinc Sulfide (ZnS) Windows
    Zinc Selenide (ZnSe) Windows
    Silicon (Si) Windows
    Germanium (Ge) Windows
  3. Optical Flats
    High Precision H-K9L Dual Surface Optical Flats
    UV Fused Silica Precision Dual Surface Optical Flats
    H-K9L Single Surface Optical Flats
    UV Fused Silica Single Surface Optical Flats
  4. Wedge Windows
    H-K9L High Precision Wedge Windows
    UV Fused Silica High Precision Wedge Window
  5. Dome Window
    H-K9L Glass Dome Window
    Fused Silica Dome Window
  6. Brewster Windows
    UV Fused Silica Brewster Windows
  1. Fluorescence Microscope Filter
    Fluorescence Microscope Excitation Filter
    Fluorescence Microscope Emission Filter
    Fluorescence Microscope Dichroic Filter
  2. Bandpass Filter
    Domestic Bandpass Filters
    High Performance Narrow Band Bandpass Filter
    Fluorescence Bandpass Filter
  3. Longpass Filter
    High Performance Longpass Filter
    Economical Longpass Filter
    Steep Long Pass Filter
    Ultrasteep Long Pass Filter
  4. Shortpass Filter
    High Performance Shortpass Filter
    Economical Shortpass Filter
  5. Dichroic Filters
    Dichroic Longpass Filter
    Shortpass Dichroic Filter
    High Performance Dichroic Filter
  6. Neutral Density (ND) Filter
    High quality UV Metal coated Neutral Density (ND) Filter
    VIS Metal coated Neutral Density Filter
    Absorptive Neutral Density (ND) Filter
  7. Coloured Glass Filter
    Longpass Coloured Glass Filter
    Coloured Glass Bandpass Filter
  1. Off Axis Spherical Mirror
    K9 Off Axis Spherical Primary Mirror
    K9 Off Axis Spherical Secondary Mirror
  2. Flat Mirrors
    H-K9L Standard Precision Flat Mirror
    H-K9L High Precision Flat Mirror
    Fused Silica Standard Precision Flat Mirror
    Fused Silica High Precision Flat Mirror
    Economical Metal Coated Mirror
  3. Spherical Mirror
    H-K9L Concave Spherical Mirror
  4. Cylindrical Mirror
    H-K9LPlano-Concave Cylindrical Mirror
  5. Elliptical Mirror
    H-K9L Elliptical Mirror
    Fused Silica Elliptical Mirror
  6. Right Angle Mirror
    H-K9L Right Angle Mirror
  7. Hot and Cold Mirrors
    High Performance Hot Mirror
    High Performance Cold Mirror
  8. Off-Axis Mirrors
    Off Axis Parabolic Mirror AL
    Off Axis Parabolic Mirror Ag
    Off Axis Parabolic Mirror Au
  1. Beamsplitter Components
    Broadband Plate Beamsplitters
    Elliptical Plate Beamsplitters
    Economic plate Beamsplitters
    UV Wedge Plate Beamsplitter
    IR Wedge plate Beamsplitters
  2. Cube Beamsplitters
    Standard Cube Beamsplitters
    Polarizing Cube Beamsplitters
    Non-polarizing cube Beamsplitters
  1. Dispersion Prisms
    Equilateral Dispersion Prisms
  2. Right Angle Prisms
    H-K9L Standard Precision Right Angle Prisms
    H-K9L High Precision Right Angle Prisms
    UV Fused Silica Standard Precision Right Angle Prisms
    UV Fused Silica High Precision Right Angle Prisms
  3. Penta Prisms
    H-K9L Penta Prisms
  4. Dove Prisms
    H-K9L Dove Prisms
  5. Roof Prisms
    H-K9L Roof Prisms
  6. Corner Prism
    H-K9L Corner Retroreflectors
    UV Fused Silica Corner Retroreflectors
  7. Wedge Prisms
    H-K9L High Precision Wedge Prisms
    UV Fused Silica High Precision Wedge Prisms
  8. Hollow Retroreflector
    H-K9L Hollow Retroreflector
  9. Cubic Reference Prism
    Cubic Reference Prism
  1. Transmission Gratings
  2. Transmission Grating Beamsplitters
  3. Ruled Diffraction Gratings
  4. Holographic Gratings
  1. Zero Order Waveplate(Retarders)
    Glued Zero Order λ/2 Waveplate (Retarders)
    Glued Zero Order λ/4 Waveplate (Retarder)
  2. Multiple Order Waveplate(Retarders)
    Multiple Order λ/2 Waveplates(Retarders)
    Multiple Order λ/4 Waveplates(Retarders)
  3. Achromatic Waveplate
    VIS Achromatic Waveplate
    NIR Achromatic Waveplate
    SWIR Achromatic Waveplate
Faraday Rotators
  1. 532nm Faraday Rotators
  2. 1064nm Faraday Rotators
Free Space Isolators
  1. 532nm Free Space Isolators
  2. 1064nm Free Space Isolators


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