- Optical Communications Lens
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Optical Communications Lens
- OptoNest optical communication lenses offer high-quality consistency, fast delivery, and competitive prices. They are widely used in various high-speed optical communication fields, such as 5G/6G communication networks, data centers, and optical modules, and are stably supplied to leading optical communication companies in Korea and abroad. As a core component of optical communication, they utilize the characteristics of aspheric design to provide compactness, light weight, and high performance.
Features
- Ultra-precise aspheric design
- High coupling efficiency; broadband low-loss performance
- Ultra-compact, high-precision machining technology
- High heat resistance; environmentally resistant coating
- Customized design and manufacturing support
Applications
- TOSA, ROSA, Optical Transceiver
- Fiber Alignment Systems
- WDM Systems
- Optical Sensors & Instruments
- Fiber Laser Systems
- Medical and life sciences
- Quantum communications and next-generation optical communications
Specifications
| Items | Specification | Remarks |
|---|---|---|
| Material | High refractive index optical glass / Glass for precision molding |
Special glass available upon customer request |
| Diameter | Ø 0.8 mm ~ Ø 5.0 mm | Customizable for specific applications |
| Focal Length | 0.5 mm ~ 10 mm | Customization available |
| NA | 0.1 ~ 0.6 | High NA design available |
| Surface Accuracy | λ/4 or less (at 633nm) | Measurement equipment standards |
| Transmittance | AR coating (Typical R < 0.3%) | Custom coatings available for specific wavelength ranges |
| Wave Aberration | <0.03λ, RMS | |
| Wavelength Range | 1250 nm ~ 1650 nm (O ~ L Band) | Special wavelength requests available |
| Thermal Stability | -40°C ~ +85°C | Industrial standards |
| CAN TYPE | CHIP TYPE | BARE TYPE |
|---|---|---|
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