35 products

Optics

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Freeform Optics
Avantier Inc.

Type: Freeform Optics

Telecentric Lenses
Avantier Inc.

Type: Lenses
Lens Category: Other
Aperture: >F5.5
Image FOV: 6 – 82mm
Interface: M95, M72, M58, M42, C, F

Custom Precision Reticles for Scope
ECOPTIK (Changchun) Ltd.

Type: Reticles
Diameter / Dimension: 3 - 100mm
Coating: Customized
Dimension: 5-100mm
Material: N-BK7/B270/Fused Silica etc glass

IR Optics
Avantier Inc.

Type: Other

Piston Lens
Avantier Inc.

Type: Lenses
Lens Category: Other

Long-Wave Infrared (LWIR) Lenses
Avantier Inc.

Type: Lenses
Lens Category: Other

Infrared Germanium Aspheric Lenses
Avantier Inc.

Type: Lenses
Diameter / Dimension: 5 - 400mm
Lens Category: Aspherical Lens

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

Precision Spherical Lenses
Vertex Optics Inc.

Type: Lenses
Diameter / Dimension: 4 - 700mm
Lens Category: Spherical Lens

Germanium Lenses
Shanghai Optics Inc.

Type: Lenses

Microlens Array
Shanghai Optics Inc.

Type: Lenses
Lens Category: Other
Bevel: 0.2mm typical
Centration: ±0.04mm
Diameter: +0, -0.1mm

Rod Lens
Shanghai Optics Inc.

Type: Lenses
Lens Category: Cylindrical Lens
Angle: +/-5″
Clear Aperture: >90% of central dimension
Focal Length: +/-1%

Zinc Selenide (ZnSe) Lenses
Shanghai Optics Inc.

Type: Lenses
Lens Category: Other
Chamfer: 0.35mm at 45° (typical)
Concentricity: < 0.05mm
Dimensional Tolerance: + 0.00mm, - 0.25mm

IR Coatings: Dual-Band IR Anti-Reflection Coatings
Reynard Corporation

Type: Filters
Diameter / Dimension: 5 - 600mm
Filter Category: IR Filter
Materials: Ge, InAs, ZnS, ZnSe +
Size: Upon request
Spectral Performance: 0° AOI, f/4.3, 80K

Complete Turnkey Optical Solutions
Precision Glass & Optics (PG&O)

Type: Other
FInished Infrared Optics Operate from: 0.75 µm to 15 µm
Sapphire Optics Operate from: Visible to Infrared

Spherical Lenses
Tecnottica Consonni srl

Type: Lenses
Diameter / Dimension: 2.5 - 300mm
Lens Category: Spherical Lens
Surface Accuracy: λ/15
Surface Quality: 10-5

Sapphire Lenses and Balls
Hangzhou Shalom EO

Type: Lenses
Diameter / Dimension: 1 - 300mm
Centration: ≤3'
Fringes: N=3
Irregularity: 1

IR Thermal Imaging Lenses
Hangzhou Shalom EO

Type: Lenses
Diameter / Dimension: 1 - 150mm
Lens Category: Other
Detectors: 160×120, 320×240, 384×288, 640×480, 640×512
Focal Length Range: 3 mm to 800 mm
Focusing Type: Athermalized, manual or motorized

Window
DayOptics Inc.

Type: Windows
Diameter / Dimension: 10 - 80mm
Clear Aperture: >85%
Diameter Tolerance: +0.0, -0.2mm
Parallelism: 1′

$Custom Holographic Diffraction Gratings$

Custom Holographic Diffraction Gratings
Spectrum Scientific Inc. (SSI)

Type: Diffraction Gratings
Diameter / Dimension: 12.5 - 60mm
Coating: Aluminum/Gold
Wavelength Range: 200 - 1500 nm

Custom Prisms
Precision Glass & Optics (PG&O)

Type: Prisms & Wedges
Diameter / Dimension: 1 - 600mm

Custom Right Angle and Penta Prisms
Perkins Precision Developments LLC

Type: Prisms & Wedges
Diameter / Dimension: 2 - 200mm
Angle Tolerance: < 5 arcsec
Dimensional Tolerance: +0.0/- 0.1mm
Surface Quality: 10-5

Spherical Lenses
Perkins Precision Developments LLC

Type: Lenses
Diameter / Dimension: 2 - 250mm
Lens Category: Spherical Lens
Roughness: 1-3Å rms
Surface Quality: 10-5

Polarization Filter WGF™ Camera Filter
Asahi Kasei Corp.

Type: Filters
Diameter / Dimension: 40.5 - 77mm
Filter Category: Polarizing Filter
Wavelength Range: 450nm≤

Cemented Lens/ Achromatic Doublets,Triplets/ Imaging Lens
Beijing Trans Manufacture and Trade Co. Ltd.

Type: Lenses
Diameter / Dimension: 3 - 180mm
Lens Category: Spherical Lens
Centering: <10 arcsec
Material: Optical glass, CaF2
Surface Flatness: RMS

Gratings for Spectroscopy and Spectral Imaging
Wasatch Photonics Inc.
Type: Diffraction Gratings
Diameter / Dimension: 12.5 - 50.8mm
Line Density: 250 to 400 lines/mm
Peak Efficiency @ CWL: ≥ 70% ave pol
Wavefront Distortion: < λ/5 rms to < λ/10 rms
Germanium Windows
Knight Optical
Type: Windows
Diameter / Dimension: 5 - 300mm
Scratch Dig: <40-20
Calcium Fluoride Windows
Knight Optical
Type: Windows
Diameter: 1 - 450 mm
Surface Quality: 10/5 scratch/dig
Thickness: 0.07 - 50 mm
Optical Plano Convex Lenses
Chang Chun Jiu Tian Optoelectric Co. Ltd. (JTOPTEC)
Type: Lenses
Lens Category: Spherical Lens
Optical Cylindrical Lenses
Chang Chun Jiu Tian Optoelectric Co. Ltd. (JTOPTEC)
Type: Lenses
Lens Category: Cylindrical Lens
Plano-Convex
Esco Optics
Type: Lenses
Diameter / Dimension: 3 - 150mm
Lens Category: Other
Design Wavelength: 546 nm
Diameter Tolerance: ±0.125 mm
Focal Length Tolerance: ±3%
TECHSPEC® λ/40 Aspheric Lenses
Edmund Optics Inc.
Type: Lenses
Diameter / Dimension: 15 - 50mm
Lens Category: Aspherical Lens
Asphere Figure Error: 0.016 μm RMS
Centering: <1 arcmin
Coating: Uncoated
Infrared Optical Windows
Angstrom Precision Optics Inc.
Type: Windows
Diameter / Dimension: 1 - 480mm
Flatness: < 1/30 wave at 632 nm
Parallelism: < 0.5 arcsec
Surface Cosmetics: < 5-2 SD
Silicon Lenses
CLZ Precision Optics Co. Ltd.
Type: Lenses
Diameter / Dimension: 10 - 100mm
Centration: 1 arc min
Lens Category: Spherical Lens
Surface Irregularity: λ/8@633 nm
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

Optics Products