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33 products

Optics: Windows

Clear All Filters xCoatings xOptics & Optical Fabrication xOptics xWindows x
Parallel Windows
Parallel Windows
CASTECH INC.
  • Clear Aperture: ＞Central 85% of diam
  • Diameter Tolerance: +0/-0.15 mm
  • Material: BK7 or UV Fused Silica
Premier Product
Thin-Film Coatings: Metallized Windows
Thin-Film Coatings: Metallized Windows
Reynard Corporation
  • Diameter / Dimension: 5 - 600mm
  • Coating Type: BBAR, Dielectric, Laser
  • Materials: CaF2, MgF2, Ge, Sapphire+
  • Materials: Si, ZnS, ZnSe & Zerodure
Germanium Windows
Germanium Windows
Avantier Inc.
  • Diameter: +0/-0.05 mm
  • Flatness: 1/2 Lambda
  • Germanium Window: 2 mm – 100 mm
Ultraviolet Windows
Ultraviolet Windows
LaCroix Precision Optics
  • Diameter / Dimension: 4 - 150mm
Optical Flats
Optical Flats
LaCroix Precision Optics
  • Diameter / Dimension: 4 - 150mm
Optical Flats
Optical Flats
Advanced Optics Inc.
  • Diameter / Dimension: 1 - 304.8mm
  • Accuracy: Down to λ/20
  • Parallelism: ≤ 2 arc sec
  • Surface Finish: 5-10 Å
Custom Optical Windows
Custom Optical Windows
Advanced Optics Inc.
  • Diameter / Dimension: 1 - 304.8mm
  • Accuracy: Down to λ/20
  • Parallelism: ≤ 2 arc seconds
  • Scratch and Dig: 20/10
Plane Windows - IR CaF2
Plane Windows - IR CaF2
Lambda Research Optics Inc. (USA)
  • Diameter / Dimension: 12.7 - 50.8mm
  • Surface Flatness: < λ / 4 @ 633 nm
  • Surface Quality: <20/10
Infrared Windows
Infrared Windows
Spectral Systems LLC
Metallized Sapphire Windows
Metallized Sapphire Windows
Shanghai Optics Inc.
Windows
Windows
Meller Optics Inc.
  • : Si
  • Coating: AR
  • Material: ZnSe
Sapphire Windows
Sapphire Windows
Hyperion Optics USA
  • 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
  • Diameter / Dimension: 3 - 250mm
  • AR Coating Thermal Imaging: 8 - 12 μm
  • Broadband AR Coating: 3 - 12 μm
  • MWIR AR Coating: 3 - 5 μm
Large Optical Flat Window
Large Optical Flat Window
Precision Optical
  • Diameter / Dimension: 3 - 750mm
  • Dimensions: ± 0.1mm
  • Surface Flatness: ≤ λ/40
  • Surface Quality: ≤ 10/5
Visible Spectrum Windows
Visible Spectrum Windows
OPCO Laboratory Inc.
  • Diameter / Dimension: 5 - 250mm
  • Materials: Fused silica, CaF2, MgF2, Si, Ge, ZnSe, ZnS, Sapphire, AR, beamsplitter and reflective coatings form VUV-mid-IR
  • Windows: UV, VIS, NIR, and IR materials and coatings
Plane Windows - UV Grade MgF2 & CaF2
Plane Windows - UV Grade MgF2 & CaF2
Lambda Research Optics Inc. (USA)
  • Diameter / Dimension: 12.7 - 25.4mm
  • Surface Flatness: Thk>1.5mm λ/10@633nm
  • Surface Flatness: Thk>=1.5mm λ/4@633nm
  • Surface Quality: <20/10 (both sides)
Plane Windows - BK7A & UV Grade Fused Silica
Plane Windows - BK7A & UV Grade Fused Silica
Lambda Research Optics Inc. (USA)
  • Diameter / Dimension: 12.7 - 76.2mm
  • Surface Flatness: Thk>1.5mm λ/10@633nm
  • Surface Flatness: Thk>=1.5mm λ/4@633nm
  • Surface Quality: <10/5 (both sides)
Plane Windows - UV Grade MgF2 & CaF2
Plane Windows - UV Grade MgF2 & CaF2
Lambda Research Optics Inc. (USA)
  • Diameter / Dimension: 12.7 - 25.4mm
  • Surface Flatness: Thk>1.5mm λ/10@633nm
  • Surface Flatness: Thk>=1.5mm λ/4@633nm
  • Surface Quality: <20/10 (both sides)
Parallel Window - UV Grade MgF2 & CaF2
Parallel Window - UV Grade MgF2 & CaF2
Lambda Research Optics Inc. (USA)
  • Diameter / Dimension: 12.7 - 25.4mm
  • Surface Flatness: Thk>1.5mm λ/10@633nmλ
  • Surface Flatness: Thk>=1.5mm λ/4@633nm
  • Surface Quality: < 20-10 both sides
Elliptical Windows
Elliptical Windows
Lambda Research Optics Inc. (USA)
  • Diameter / Dimension: 12.7 - 25.4mm
  • Surface Flatness: λ/10 @633nm (Thk: >1.5mm)
  • Surface Flatness: λ/4 @633nm (Thk: ≥1.5mm)
  • Surface Quality: <10/5
Parallel Window - BK7A & UV Grade Fused Silica
Parallel Window - BK7A & UV Grade Fused Silica
Lambda Research Optics Inc. (USA)
  • Diameter / Dimension: 12.7 - 76.2mm
  • Parallelism: < 10 arc sec
  • Surface Flatness: Thk>1.5mm λ/10@633nm
  • Surface Flatness: Thk>=1.5mm λ/4@633nm
Square Windows
Square Windows
Lambda Research Optics Inc. (USA)
  • Diameter / Dimension: 12.7 - 76.2mm
  • Surface Flatness: < λ / 10 @ 633nm
  • Surface Flatness: < λ / 4 @ 633nm
  • Surface Quality: <10/5
High Performance Coated Windows
High Performance Coated Windows
G5 Infrared LLC
Germanium Windows
Germanium Windows
Knight Optical
  • Diameter / Dimension: 5 - 300mm
  • Scratch Dig: <40-20
Sapphire Optics Windows
Sapphire Optics Windows
IRD Glass
  • Hardness: Ra < 10Å, < 1/4λ flat
  • Thickness: 200 to 0.3 mm
  • Transmission Bandwidth: 150 to 5500 nm
Ge Window with DLC Coating
Ge Window with DLC Coating
MOK Optics Co. Ltd.
  • Diameter / Dimension: 3 - 200mm
  • Coating: per customer design
  • Flatness: λ/8 @ 632.8 nm
  • Surface quality: 40-20
Custom Windows
Custom Windows
Comar Optics Ltd.
  • Diameter / Dimension: 2 - 250mm
  • Clear Aperture (%): 95
  • Dimension Tolerance (mm): 0.1
  • Irregularity (wave): 0.25
Plano Optics
Plano Optics
Astro Optics Pvt. Ltd.
  • Diameter / Dimension: 6 - 160mm
  • Flatness: Up to λ/10
ZnSe Windows
ZnSe Windows
BoJen Optics Inc.
  • Diameter / Dimension: 3 - 50mm
  • Material: ZnSe
  • Parallelism: 10 arc sec
  • Surface Quality: 20/10
Sapphire Windows
Sapphire Windows
Gavish Inc.
  • Diameter / Dimension: 10 - 350mm
  • Finish: 10/5
  • Flatness: 1/10th wave
Germanium Windows
Germanium Windows
Alkor Technologies
  • Diameter / Dimension: 5 - 200mm
  • Flatness: λ/4
  • Parallelism: 3 arc min
  • S/D: 60/40
Glass Windows (Uncoated)
Glass Windows (Uncoated)
Sugitoh Co. Ltd.
  • Diameter / Dimension: 10 - 100mm
  • Parallelism: Within 3-5 mins
  • Plate Surface Accuracy: 3λ - λ/2
  • Thickness of Filter: ±0.2 mm
Waveplate
Waveplate
Simphoton Optronics Co. Ltd.
  • Diameter / Dimension: 5 - 50mm
  • Parellelism: ≤2"
  • Retardation tolerance: L/200
  • Surface quality: 20-10
Optics: Windows Products


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