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. 2015 Jul 25;7(9):872–880. doi: 10.4253/wjge.v7.i9.872

Table 1.

Specification of optical coherence tomography devices

OCT device
Manuscript Type Resolution
Diameter (mm) Image acquisition rate (frame/s)
Axial (μm) Transverse (μm)
4 Probe 10 25 4
5 Probe 10 25 2.4 -
6, 7 Probe 10 - 2.5 2
2 Probe 11 30 1.5 4
3
33 Probe 5 - 1.8 4
34 Probe Approximately 2 5.6 - -
39 Probe 5 14 - 60
41 Probe-3D 5 15 - 60
10 Balloon (OFDI) 7 30 18 4
46 Balloon (VLE) 7 - 20 10

OCT: Optical coherence tomography; OFDI: Optical frequency-domain imaging; VLE: Volumetric laser endomicrography.