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Optics & Optical Fabrication

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Germanium Optical Domes
Germanium Optical Domes
Avantier Inc.
  • Type: Domes
  • Diameter / Dimension: 2 - 500mm
  • C-A: 300+0/-0.05mm
  • Dimensional Tolerance: +/-0.1mm
  • Radius: R1=76mm, R2=80mm
Germanium Windows
Germanium Windows
Avantier Inc.
  • Type: Windows
  • Diameter: +0/-0.05 mm
  • Flatness: 1/2 Lambda
  • Germanium Window: 2 mm – 100 mm
Germanium Lenses
Germanium Lenses
Avantier Inc.
  • Type: Lenses
  • Diameter / Dimension: 5 - 350mm
  • Lens Category: Aspherical Lens
  • Clear Aperture: >85% of central dimension
  • Focal Length: +/-1%
  • Shape: Spherical Plano-Concave, P-Convex, Concave-Convex or Aspheric
Germanium Infrared (IR) Aspheric Lenses
Germanium Infrared (IR) Aspheric Lenses
Shanghai Optics Inc.
  • Type: Lenses
  • Diameter / Dimension: 5 - 400mm
  • Lens Category: Aspherical Lens
  • Aspherical Accuracy: 5-20mm: Rt≤0.3µm, Ra≤0.03µm, 20-50mm: Rt≤0.5µm, Ra≤0.05µm, 50-200mm: Rt≤0.8µm, Ra≤0.08µm, 200-400mm: Rt≤1.2µm, Ra≤0.15µm
  • Centering (Arcmin): 5-20mm: ≤0.5µm, 20-50mm: ≤0.8µm, 50-200mm: ≤1.0µm, 200-400mm: Rt≤2µm
  • Coating Wavelength: 8-12µm
Germanium Lenses
Germanium Lenses
Shanghai Optics Inc.
  • Type: Lenses
Infrared Germanium Aspheric Lenses
Infrared Germanium Aspheric Lenses
Avantier Inc.
  • Type: Lenses
  • Diameter / Dimension: 5 - 400mm
  • Lens Category: Aspherical Lens
Custom Germanium Lenses
Custom Germanium Lenses
Avantier Inc.
  • Type: Lenses
  • Lens Category: Other
Custom Infrared (IR) Windows
Custom Infrared (IR) Windows
Sydor Optics Inc.
  • Type: Windows
  • Diameter / Dimension: 0 - 450mm
  • Parallelism: ≥ 1 arc second
  • Reflected Wavefront: ≤ 1/20 wave over CA
  • Surface Roughness: ≥ 3 Å rms
Aspheric Lenses & Off Axis Parabolic Mirrors
Aspheric Lenses & Off Axis Parabolic Mirrors
HHV Advanced Technologies Pvt. Ltd., Thin Films & Optics Div.
  • Type: Lenses
  • Diameter / Dimension: 10 - 300mm
  • Lens Category: Aspherical Lens
  • Coating: ARC, DLC, Reflective (metal mirrors)
  • Geometry: Aspherical Surface, Off axis parabola
  • Material: Germanium, Silicon, Space grade Aluminum, Brass
Biconvex Lenses
Biconvex Lenses
Shanghai Optics Inc.
  • Type: Lenses
  • Lens Category: Spherical Lens
  • Centration: <1′
  • Design Wavelength: 546mm
  • Diameter Tolerance: +/-0.05mm
Silicon Infrared (IR) Aspheric Lenses
Silicon Infrared (IR) Aspheric Lenses
Shanghai Optics Inc.
  • Type: Lenses
  • Diameter / Dimension: 5 - 30mm
  • Lens Category: Aspherical Lens
  • Centering (Arcmin): 0.5µm
  • Coating Wavelength: 3-5µm
  • Surface Accuracy: 5-20mm: Rt≤0.3µm, Ra≤0.03µm, 20-30mm: Rt≤0.5µm, Ra≤0.05µm
Zinc Selenide (ZnSe) Infrared (IR) Aspheric Lenses
Zinc Selenide (ZnSe) Infrared (IR) Aspheric Lenses
Shanghai Optics Inc.
  • Type: Lenses
  • Diameter / Dimension: 5 - 400mm
  • Lens Category: Aspherical Lens
  • Centering (Arcmin): 5-20mm: ≤0.5µm, 20-50mm: ≤0.8µm, 50-200mm: ≤1.0µm, 200-400mm: Rt≤2µm
  • Coating Wavelength: 8-12µm
  • Surface Accuracy: 5-20mm: Rt≤0.3µm, Ra≤0.03µm, 20-50mm: Rt≤0.5µm, Ra≤0.05µm, 50-200mm: Rt≤0.8µm, Ra≤0.08µm, 200-400mm: Rt≤1.2µm, Ra≤0.15µm
Discount Overstock Optics
Discount Overstock Optics
Meller Optics Inc.
  • Type: Other
Sapphire Domes
Sapphire Domes
Meller Optics Inc.
  • Type: Domes
  • Diameter / Dimension: 12.7 - 100mm
  • Materials: Sapphire, Glass, Si, Ge
Sapphire Windows
Sapphire Windows
Hyperion Optics USA
  • Type: Windows
  • Diameter / Dimension: 3 - 250mm
  • AR CoatingThermal Imaging: 8 - 12 μm
  • Broadband AR Coating: 3 - 12 μm
  • MWIR AR Coating: 3 - 5 μm
Infrared IR Windows
Infrared IR Windows
Hyperion Optics USA
  • Type: Windows
  • Diameter / Dimension: 3 - 250mm
  • AR Coating Thermal Imaging: 8 - 12 μm
  • Broadband AR Coating: 3 - 12 μm
  • MWIR AR Coating: 3 - 5 μm
Finished Infrared Optics
Finished Infrared Optics
Precision Glass & Optics (PG&O)
  • Type: Other
  • IR Materials Spectral Range: 0.75 µm to 15 µm
  • Visible, Near-Infrared, Mid-wave IR, LWIR:
Custom Optical Windows
Custom Optical Windows
Sydor Optics Inc.
  • Type: Windows
  • Diameter / Dimension: 0 - 750mm
  • Parallelism: ≥ 1 arc second
  • Thickness: ≤ 100mm
  • Transmitted Wavefront: ≥ 1/20 wave over CA
Germanium Windows
Germanium Windows
Knight Optical
  • Type: Windows
  • Diameter / Dimension: 5 - 300mm
  • Scratch Dig: <40-20
Germanium Windows
Germanium Windows
Chang Chun Jiu Tian Optoelectric Co. Ltd. (JTOPTEC)
  • Type: Windows
Germanium Windows
Germanium Windows
Alkor Technologies
  • Type: Windows
  • Diameter / Dimension: 5 - 200mm
  • Flatness: λ/4
  • Parallelism: 3 arc min
  • S/D: 60/40
Germanium Lenses
Germanium Lenses
Alkor Technologies
  • Type: Lenses
  • Diameter / Dimension: 5 - 76.2mm
  • Lens Category: Spherical Lens
  • AR or DLC Coating: 8-12 µm
  • Focal Length: 3 to 1000 mm
  • S/D: 40/20
Germanium Windows
Germanium Windows
VY Optoelectronics Co. Ltd.
  • Type: Windows
  • Diameter / Dimension: 3 - 250mm
  • Density: 5.33 g/cm3
  • Melting Point: 1210 °C
  • Mohs Hardness: 6.3
Custom Infrared Lenses
Custom Infrared Lenses
Lattice Materials LLC
  • Type: Lenses
  • Diameter / Dimension: 8 - 370mm
  • Lens Category: Spherical Lens
High Performance Coated Windows
High Performance Coated Windows
G5 Infrared LLC
  • Type: Windows
Freeform Infrared Optics
Freeform Infrared Optics
Lattice Materials LLC
  • Type: Freeform Optics
Custom Infrared Windows
Custom Infrared Windows
Lattice Materials LLC
  • Type: Windows
  • Diameter / Dimension: 12.7 - 450mm
Custom Infrared Mirrors
Custom Infrared Mirrors
Lattice Materials LLC
  • Type: Mirrors
  • Diameter / Dimension: 12.7 - 450mm
  • Mirror Category: Flat Mirror
Optics & Optical Fabrication Products


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