ECO-550 Molded Aspheric Lens GLMA1-4.70-4.50-SWIR
Oupute Technology offers customers a variety of molded aspheric lenses, including standard models and custom options. These lenses are designed by our professional, experienced optical design engineers. Advanced manufacturing processes and rigorous inspection procedures ensure that every lens meets excellent industry performance standards. Whether standard lenses for conventional needs or lenses customized for specific applications are required, Oupute Technology uses its professional design and manufacturing capabilities to provide products that satisfy customers. * The GLMA1-7.215-11.0 series has an outside diameter tolerance of (+0/-0.03mm).
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Overview
Specifications
| Parameter | Value |
|---|---|
| Design Wavelength | 980 nm |
| Numerical Aperture | 0.4 |
| Focal Length EFL | 4.5 mm |
| Net clear aperture CA | 3.70 mm |
| Outer Diameter OD | 4.700 mm |
| Center thickness Tc | 3.640 mm |
| Working Distance WD | 2.4 mm |
| Coating | Ravg< 0.5%@1000-1650nm |
| Material | ECO-550(Nd=1.603) |
| Outer Diameter Tolerance | ±0.015 mm |
| Center thickness tolerance | ±0.050 mm |
| Surface Finish | 40/20 |
| Focal Length Error | ±1% |
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Datasheet
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