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1D & 2D arrays (linear, quadratic, hexagonal, custom) of (a)spherical micro lenses
Bulk material: fused silica, silicon
Wavelength range: DUV to Mid-IR, with dielectric/metal coating available
Optimized for application in data center, optical communication, 3D sensing, life science research
Numerical aperture (NA): Typically 0.09 to 0.6 (fast and slow axis collimation)
Mode Field Diameter (MFD): 0.6 μm to 50 μm; Beam Diameter / Output 50 to 400 μm, others on request
Fiber / Waveguide types: SMF, MMF, LD, PIC, Si-Photonics; Back focal distance typically 0 to 300 μm
Pitch: 82 μm, 125 μm, 250 μm, 500 μm, 750 μm, and custom pitch
Key Specifications
Part No.
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Product Code
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Material
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Pitch
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Dimensions
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Radius of Curvature
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Wavelength Range
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Lens Layout
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Transmittance
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Download |
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| Coupler / Collimator | 18-01339 | Silicon | / | 1.0 x 0.6 x 0.5 mm | 1.1 mm ± 5% | 1240 - 1630 nm | Single lens | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-01342 | Silicon | / | 1.2 x 0.6 x 0.5 mm | 0.83 mm ± 3.6% | 1240 - 1630 nm | Single lens | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-01000 | Fused Silica | 750 μm | 2.05 x 4.3 x 1 mm | 0.575 mm ± 3% | 1250 - 1620 nm | 1 x 4 linear array | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-00981 | Silicon | 750 μm | 2.2 x 7.45 x 0.5 mm | 3.378 mm ± 3% | 1250 - 1620 nm | 1 x 8 linear array | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-00982 | Silicon | 750 μm | 2.2 x 4.45 x 0.5 mm | 3.378 mm ± 3% | 1250 - 1620 nm | 1 x 4 linear array | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-00983 * | Silicon | 750 μm | 2.2 x 7.45 x 0.5 mm | 3.2 mm ± 3% | 1250 - 1620 nm | 1 x 8 linear array | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-00997 * | Fused Silica | 250 μm | 1.3 x 3.05 x 0.6 mm | 0.192 mm ± 3% | 1250 - 1620 nm | 1 x 8 linear array | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-00998 * | Fused Silica | 250 μm | 1.3 x 2.05 x 0.6 mm | 0.192 mm ± 3% | 1250 - 1620 nm | 1 x 4 linear array | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-00999 * | Fused Silica | 750 μm | 2.05 x 7.3 x 1 mm | 0.575 mm ± 3% | 1250 - 1620 nm | 1 x 8 linear array | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-00985 * | Silicon | 250 μm | 0.7 x 2.45 x 0.5 mm | 1.076 mm ± 5% | 1250 - 1620 nm | 1 x 8 linear array | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-00984 * | Silicon | 750 μm | 2.2 x 4.45 x 0.5 mm | 3.2 mm ± 3% | 1250 - 1620 nm | 1 x 4 linear array | > 98% (0 - 15°) |
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| Coupler / Collimator | 18-00979 * | Silicon | 250 μm | 2.45 x 0.7 x 0.38 mm | 0.355 mm ± 3% | 1250 - 1620 nm | 1 x 8 linear array | > 98% (0 - 15°) |
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