Its excitation efficiency for the fluorescent dye FITC is 30% higher than that of the 520nm (collimator), and the signal-to-noise ratio (SNR) of the flow cytometer is improved by 2dB.
The 0.15 low numerical aperture (NA) version (with an effective focal length, EFL = 15mm) has a beam stability of <1% (over 8 hours), making it suitable for long-duration experiments.
In biological imaging, hemoglobin scattering is reduced by 25% compared with the 450nm (collimator), resulting in higher blood vessel imaging contrast.
| Exit Spot Diameter (mm) | 3.29 | Beam Divergence Angle | 0.013°+0.01/-0 |
| Effective Focal Length (EFL) (mm) | 15 | Numerical Aperture (Lens) | 0.15 |
| Input Fiber Type | 460HP/ PM460 | Package Diameter | Ф12*25.5mm |
| Quantity | Price(USD) | Ship Date |
|---|---|---|
| 1-10 | TBD | |
| 10- | TBD |
