Xephilio OCT-A1

Specifications

Scan Rate

70,000 A-scan/second

Axial Resolution (Digital/Optical)

1.6/3μm

Transversal Resolution

20μm

Wavelength

SLD: 855nm, SLO: 780nm*1

Minimum Pupil Diameter

3.0mm

Working Distance

35mm

Fundus Imaging Method

Flying spot SLO

SLO Size (H x V)

13mm x 10mm

OCT Width

3~13mm

OCT Depth

2.0mm

Internal Fixation Light

1 x 1mm or 6 x 6mm

External Fixation Light

EL-1 (option)

Dimension and Weight

Dimension (W x D x H)

387 x 499 x 474mm

Weight

29kg

OCT Scan Parameters

Retina Scan Mode

Vitreous and choroidal modes available C-gate direction: normal/inverse
Imaging position (fixation light position) Macular/Disc/Posterior

Macula 3D

1024 A-scan x 128 (10 x 10mm) Horizontal

Glaucoma 3D

1024 A-scan x 128 (10 x 10mm) Vertical

Disc 3D

512 A-scan x 256 (6 x 6mm) Horizontal

Custom 3D

1024 A-scan x 128 Vertical/Horizontal
3x3mm/6x6mm /10x10mm

Multi Cross

1024 A-scan (horizontal 3 – 13mm, vertical 3 – 10mm)
Averaging: 1 – 50

Cross

1024 A-scan (horizontal 3 – 13mm, vertical 3 – 10mm)
Averaging: 1 – 200

Radial

1024 A-scan (3mm/6mm/10mm)
12 directions (15-degree interval)
Averaging: 1 – 50

OCTA

OCT angiography

Anterior Scan Mode (Option)

C-gate direction: Normal
Imaging position: Center of SLO

Anterior 3D

6mm Horizontal

Anterior Cross

3mm/6mm Horizontal
Averaging: 1– 200

Anterior Radial

6mm 12 directions (15 degrees interval)

  1. Output on cornea < 1.5mW for SLD, 1.0mW for SLO (scanning beam controlled by the laser safety system)