Multimodal platform, combining ARK with a Placido topographer
Addressing the needs of practices that already have a pachymetry and tonometry regimen in place, we created the VX 110. This wavefront anterior segment analyzer forgoes the Scheimpflug pachymetry and non-contact tonometry featured in the VX 120+ while retaining core screening tests such as corneal topography and wavefront aberrometry. All-in-one testing includes: autorefraction/keratometry, corneal topography, wavefront corneal aberrometry, wavefront ocular aberrometry, and retro-illumination.
Feature | Value |
---|---|
AR-K | • |
Occular Aberro. | • |
Retro | • |
Corneal Topograph | • |
Non Contact Tonometer |
Feature | Value |
---|---|
Pachymetry | |
Full Eye Tracking | • |
Back surface of the cornea | |
Remote Acces | • |
Offline/Webservice | • |
Colour camera |
Feature | Value |
---|---|
NBUT | |
Efron classification | |
Tear meniscus value |
Feature | Value |
---|---|
Alignment | XYZ automatic |
Display | 10.1” (1 024 x 600) TFT multi-touch screen |
Observation area | ø 14 mm |
Medical device directive | EC MDD 93/42/EC modified by directive 2007/47/EC |
Output | RS232 / USB / VGA / LAN |
Feature | Value |
---|---|
Spherical power range | -20D to +20D |
Cylinder power range | 0D to + 8D |
Axis | 0 to 180° |
Measuring area | Min. ø 2 mm – Max. 7 mm (3 zones) |
Number of measuring points | 1,300 points |
Acquisition time | 0.2 sec |
Method | Shack-Hartmann |
Feature | Value |
---|---|
Method | Continuous horizontal scan with the Scheimpflug camera |
Pachymeter measuring range | 150-1300 μm |
Pachymeter resolution | +/- 10 microns |
IC angle measuring range | 0°-60° |
IC resolution | 0.1° |
Pupil illumination | Blue light 455 nm |
Feature | Value |
---|---|
Number of rings | 24 |
Number of measuring points | 6.144 |
Number of points analyzed | More than 100,000 |
Diameter of covered corneal area at 43D | From 0.75 mm to more than 10 mm |
Measurement range | From 37.5 D to 56 D |
Repeatability | 0.02 D |
Method | Placido rings |
Feature | Value |
---|---|
Measurement range | 7 mmHg to 44 mmHg |
VX 650 | VX 130+ | VX 120+ Dry Eye | VX 120+ | VX 110 | VX 90 | |
Autorefraction / Keratometry | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ |
Shack-Hartmann Wavefront Aberrometry | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | |
Fully Automatic Measurement / Eye Tracking | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | |
Placido Ring Corneal Topography | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | |
Ocular Aberrometry | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | |
Retro-Illumination | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | |
Anterior Segment Analysis | ✔️ | ✔️ | ✔️ | ✔️ | ||
Pachymetry | ✔️ | ✔️ | ✔️ | ✔️ | ||
Scheimpflug Imaging | ✔️ | ✔️ | ✔️ | ✔️ | ||
Non-contact Tonometry (NCT) | ✔️ | ✔️ | ✔️ | ✔️ | ||
Anterior / Posterior Corneal Tomography | ✔️ | ✔️ | ||||
Dry Eye Anterior Imaging and Analysis | ✔️ | |||||
Retinal Imaging Module (Fundus Camera) | ✔️ |
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