Optical Glass Components
Infrared Optical Elements
Laser Lens
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Jul 24-2025
Applicable in optical system such as infrared imaging,monitoring, inspection, telemetry,and infrared spectroscope ect. For size available or customized size, pls contact with oursales for inguiry
| Technical Requirement | Commercial Grade | Precision Grade | High Precision |
| Size range | 1-600mm | 2-600mm | 2-600mm |
| Diameter tolerance | ±0.1mm | ±0.025mm | ±0.01mm |
| Thickness tolerance | ±0.1mm | ±0.025mm | ±0.01mm |
| Angle tolerance | ±3′' | ±1'' | ±30'' |
| Surface quality | 60-40 | 40-20 | 20-10 |
| Surface accuracy | 1.0λ | λ/10 | λ/20 |
| Coating | 3 -5um OR 8-12um AR,<5% per Surface | ||
| Bevelling | 0.1-0.5mm*45° | ||
| Substrate | GaAs or other infrared optical material | ||
| Diameter(mm) | Focal length ( mm) | wavelength um | Edge thickness(mm) |
| 12 | 25.4/38.1/41/50.8/63.5/76.2/88.9/100/101.6 | 8-12 | 2 |
| 18 | 8-12 | 2 | |
| 1 9.05 | 8-12 | 2 | |
| 20 | 8-12 | 2 | |
| 25 | 8-12 | 3 | |
| 25.4 | 8-12 | 3 | |
| 30 | 8-12 | 6 | |
| 38.1 | 8-12 | 7.8 |
Infrared Transparency: GaAs lenses offer high transparency in the infrared spectrum, crucial for IR imaging and sensing applications.
Precision Optics: Provides accurate focusing and imaging, ensuring high-quality optical performance.
Durable Construction: Resistant to mechanical stress and environmental factors, ensuring long-term reliability.
Broad Spectral Range: Transmits wavelengths from near-IR to far-IR, suitable for diverse optical systems.
