Optical coherence tomography (OCT)
OCT | |
---|---|
Methodology | Spectral domain OCT |
Axial resolution | ≦6um(in tissue) |
Transverse resolution | ≦20(in tissue) |
Scan depth | ≥2.5mm(in air) |
Scan range | 6-12mm |
Scan speed | ≥24,000A-scan/sec,up to 36,000A-scan/sec |
Scan mode | 3D(Macular&Optic Disk) ,HD,Raster,Circle,Cross |
Analysis mode | Up to 7 retinal layers segmentation,Macular analysis mode,RNFL&Optic Disk analysis mode,Glaucoma analysis mode and Progress analysis for follow-up examination. |
Fundus image | OCT en face |
Focus adjustment | -15D to+15D |
Pupil diameter | ≥3mm |
OCT light source | 840nm SLD |
Operation | 13.3inch touchscreen,optional external mouse or keyboard |
Power supply | 100-240V,50/60HZ |
Dimensions | 497x395x490mm |
Weight | 34kg |