| Quantity | Price(USD) | Ship Date |
|---|---|---|
| 1-10 | TBD | |
| 10- | TBD |
NOTE : Ship Dates above are subject to change depending upon availability.

Strong ability to resist outdoor natural light interference (680-690nm is the near-infrared "dark line" region).
The penetration depth of biological tissue is 2-3mm, suitable for shallow detection.
| Min Center Wavelength (nm) | 680 | Max Center Wavelength (nm) | 690 |
| Typical Center Wavelength (nm) | 685 | Fiber Type | SM Fiber |
| Quantity | Price(USD) | Ship Date |
|---|---|---|
| 1-10 | TBD | |
| 10- | TBD |