From: Continuous optical zoom microscope with extended depth of field and 3D reconstruction
 | LL-1 | LL-2 | LL-3 | LL-4 | LL-5 | LL-6 | LL-7 | |
---|---|---|---|---|---|---|---|---|
   Initial voltage(V) | 35.015 | 59.615 | 55.515 | 45.880 | 51.210 | 51.620 | 57.360 | |
Voltage variation of 100 μm axial scanning(V) | Group-1 | + 1.435 | 0 | -0.410 | 0 | + 2.255 | 0 | 0 |
Group-2 | 0 | 0 | + 2.460 | -2.870 | 0 | + 10.455 | 0 | |
Group-3 | 0 | -2.870 | + 2.665 | 0 | 0 | 0 | + 9.430 |