850nm is the mainstream wavelength band for short-distance optical communication, and the collimator's multiple divergence angle options are adapted to meet different transmission distance requirements;
The Φ3.2×10.4mm specification has a divergence angle of ≤2.5mrad, balancing cost and transmission efficiency, making it suitable for large-scale industrial applications;
5.0μm core diameter + low-loss transmission, adapted to medium and high-power (≤800mW) near-infrared lasers.
| Wavelength | Fiber Core Diameter | Working distance | Overall Dimension with Corresponding Beam Waist & Divergence Angle |
|---|---|---|---|
| 850nm | 5.0um | 0 - 2m | Φ3.210.4mm: Beam Waist 0.4mm, Divergence Angle ≤2.5mrad; Φ414mm: Beam Waist 0.4mm/0.9mm, Divergence Angle ≤2mrad/≤0.5mrad; Φ1216.5mm: Beam Waist 0.7mm, Divergence Angle ≤0.5mrad; Φ1225.5mm: Beam Waist 2mm, Divergence Angle ≤0.5mrad |
| Quantity | Price(USD) | Ship Date |
|---|---|---|
| 1-10 | TBD | |
| 10- | TBD |
