Table 1.
The properties of the optics (system A and B) compared in this study
| Stereo base, mm | Stereoscopic anglea,° | |
|---|---|---|
| System A ENDOEYE 3D 10 mm 30° | 2.5 | 3.58 |
| System B LTF-190-10-3D | 3.8 | 5.44 |
a
At a 40-mm viewing distance.
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