Table 1 Aspheric Curve fitting data for different lens curvature profiles.
From: Design and fabrication of a passive droplet dispenser for portable high resolution imaging system
| Â | Lens 1 (L1) | Lens 2 (L2) | Lens 3 (L3) |
|---|---|---|---|
Curvature (/mm) | −1.189 | −0.7106 | −0.5236 |
Conic constant | −0.6 | −0.75 | −0.9 |
RMSE | 0.1830 | 0.0179 | 0.0234 |
Aspheric Coefficients | |||
A | 0.4031 | −0.7892 | −0.1441 |
B | −6.46 | 0.9704 | 0.122 |
D | 6.946 | −0.8609 | 0.004547 |
E | −2.044 | 0.3115 | −0.01959 |
