
630nm Single Mode C-Lens Fiber Collimator
P/N: FIR-630-SM-CL-FC|SKU: 10099
Unit Price
MOQ: 1 pcs
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630nm Single Mode C-Lens Fiber Collimator
The 630nm Single Mode C-Lens Fiber Collimator is designed for precise beam collimation in visible and near-visible optical systems. Utilizing precision C-lens alignment technology, it delivers stable beam output with low divergence and high coupling efficiency.
Optimized for 630-HP single-mode fiber, this collimator ensures reliable optical performance with low insertion loss, high return loss, and minimal polarization-dependent loss. Its compact and robust design makes it ideal for integration into optical instruments, sensing systems, and laboratory setups requiring accurate beam control at shorter wavelengths.
Specifications
Parameter | Unit | Value |
|---|---|---|
Center Wavelength | nm | 630 |
Operating Wavelength Range | nm | ±10 |
Working Distance | mm | 5/50 |
Beam Diameter | mm | ≤0.6 |
Insertion Loss (Max.) | dB | 1.0 |
Return Loss (Min.) | dB | 50 |
Polarization Dependent Loss | dB | ≤0.2 |
Max Optical Power (CW) | W | 0.1 |
Fiber Type | - | 630-HP |
Tensile Load (Max.) | N | 5 |
Package Dimensions | mm | Φ3.2 x L10 (Gold-Plated Tube), Φ2.8 x L9 (Glass Tube) |
Operating Temperature | °C | -5 to +70 |
Storage Temperature | °C | -40 to +85 |
Notes: Tested at 25 °C. Data exclude connectors. Adding connectors will increase insertion loss by approximately 1 dB, reduce return loss by 5 dB.
Dimensions

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