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Optical lenses 2008-09-24
We can manufacture Plano convex Lenses,plano concave Lenses,Bi-convex Lenses,Bi-concave Lenses,Meniscus Lenses,Achromatics Lenses,Ball Lenses, Aspheral Lenses and Cylindrical Lenses etc. The specifications we can produce as follow: Material: Bk7,Quartz,Caf2,Crystal Diameter:5mm-300mm Diameter tolerance:0.01mm-0.1mm Edge Thickness:1mm+/-0.10mm Focal length:0.1%-2% Surface quantity:80/50 to 20/10 ...
Optical lenses 2008-09-24
We can manufacture Plano convex Lenses,plano concave Lenses,Bi-convex Lenses,Bi-concave Lenses,Meniscus Lenses,Achromatics Lenses,Ball Lenses, Aspheral Lenses and Cylindrical Lenses etc. The specifications we can produce as follow: Material: Bk7,Quartz,Caf2,Crystal Diameter:5mm-300mm Diameter tolerance:0.01mm-0.1mm Edge Thickness:1mm+/-0.10mm Focal length:0.1%-2% Surface quantity:80/50 to 20/10 ...
Filter 2008-09-24
Supply Color Separation Filter,Neutral Density Filter,Filter,Short/Long Wave Pass Filter,Bandpass Filter and Interference Filter The Specifications as follow: Material:Filter Glass,BK7 Dimension: 4mm-160mm - 0.20mm Squares/Rectangles:1mm-165mm Thickness:0.5mm-4mm Thickness tolerance:+/-0.01mm-0.1mm Paralism: Up to 3 Arc minutes Edges:Fine Ground Flatness:Up to Lambda/10 Surface quantity: 80/50-20/10
Windows 2008-09-24
We can manufacture Optical Windows,Fused Silica Windows and Optical Windows. The Specifications as follow seprately: 1)Material: Bk7 Dimension: 4mm～300mm ±0.1mm Squares/Rectangles:1mm～200mm+/-0.1mm Wedge Angles: 1～3 Arc minutes Surface quantity: 80/50-20/10 Flatness:Up to Lambda/10 2)Fused Silica Windows Specifications: Material: UV Fused Silica Dimension: 4mm～300mm...
Optical Mirror 2008-09-24
We can manufactrure flat/concave/convex Mirror,Hot/cold Mirror,Laser Mirror Dielectric Mirror,Metal Coated HR Mirror and Hyperbolical Mirror. The specification as follow: Material:Bk7 A glass,Quartz,CaF2 or crystals. Dia tolerance:+/-0.1mm Squares/Rectangles:1mm～110mm+/-0.2mm Center thickness tolerance:+/-0.1mm Surface quality:60-40～20/10 Surface flatness:λ/10inch@632.8nm
Conversion lenses 2008-09-24
We supply Wide conversion lens,Telephoto conversion lens,Fisheye lens The Demision as follow: 27mm,28mm,30mm,37mm,46mm,52mm,58mm,62mm,67mm,72mm all line of 0.45x wide conversion lenses and 2.0x telephoto lenses; 37mm and 52mm 0.42x fisheye lenses and 3.0x telephoto lenses; 72mm/82mm 0.7x wide angle lenses
Prism 2008-09-24
We can produce Right Angle Prism,Penta Prism,Dove Prism,Roof Prism,Corner Cube Prism,Wedge Prism,Reflection Prism and Equilateral Prism etc. The specifications as follow: Material: Bk7 ,Fused silica,Crystal Dimension: 1mm-150mm Dimension tolerance:0.05mm-0.15mm Angles tolerance:1 Arc minutes-5Arc minutes Flatness:1/10Lambda-1 Lambda Surface quantity: 80/50-20/10 Coating: No or AR
Fisheye lens 2008-09-24
37mm and 52mm 0.42x fisheye lenses
telephoto lenses 2008-09-24
27mm,28mm,30mm,37mm,46mm,52mm,58mm,62mm,67mm,72mm all line of 2.0x telephoto lenses; 3.0x telephoto lenses
wide angle lenses 2008-09-24
72mm/82mm 0.7x wide angle lenses
Custom lenses 2008-09-24
Including telescope lens Project lens Medical x-ray imaging lens
Achromatic lens 2008-09-24
The specification of our achromatic lens as follow: Material: Bk7,Quartz,Caf2,Crystal Diameter:5mm-300mm Diameter tolerance:0.01mm-0.1mm Edge Thickness:1mm+/-0.10mm Focal length:0.1%-2% Surface quantity:80/50 to 20/10 Centration:1-3Arc minutes Fringes:1-5 Coating:No or AR
Optical Grating 2008-09-24
We can manufacture Ruled Gratings,Concave Gratings and Holographic Gratings. The specifications as follow seprately: 1)ruled area ≤70*70mm Wavelength Range0.2-0.8μｍ Grooves Per mm1200L/ｍｍ-3600L/mm Diffraction>70% Ruled Gratings 2)Specifications: Ruled area≤70*70mm Wavelength Range 0.2-15μm Grooves Per mm50L/mm- 2400L/mmDiffraction>70% 3)Concave Gratings Specifications:...
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