Fiber collimating lens
Fiber focusing lens in laser optical systems, with fused silica as the substrate material, AR coated on both sides: the collimating lens is generally used to compress the divergence angle of a diverging laser, enabling it to achieve parallel-light transmission. Good collimation effect, less than 1/10 wavelength.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Materials | Optical glass, quartz, calcium fluoride, germanium, zinc, zinc selenide |
| Shape tolerance | +0.0/-0.02 mm |
| Thickness tolerance | 0/-0.1 |
| Diameter Range | 20-150mm |
| Transmittance | 99.85 % or above |
| Surface smoothness | 10-5 |
| Power [According to customer requirements] | 15000-40000W (according to customer requirements) |
| Focal length/focus length [According to customer requirements] | 50-1000mm (according to customer requirements) |
| Coating | According to customer requirements |
Applications
Key Features
Datasheet
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Supplier Information
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