Thanks to advanced digital image analysis methods a new standard in corneal topography has been developed.

The device is fully automatic. There is no need to manually align position of the bowl. All this is done by the computer.

The advantages are simple: faster, better and more precise measurement.

TECHNICAL DATA

height: 515 mm

width: 260 mm

depth: 355 mm

projection method: placido rings projection

pattern colour: pure red

measurement method: digital image analysis

number of rings: 19

number of analysed points: 16000

papping methods:

local curvature tangential map,

sagital map,

results comparison,

height map,

3D map

display units: refractive power (diopters) curvature (mm)

utilities: full keratometric data, map distance,

cross-section measurement

power supply: 230V/50Hz

MINIMUM COMPUTER REQUIREMENTS

operating system: Win 2000/XP

processor: Pentium III 1 GHz

RAM memory: 128MB

HDD 40 GB

video: 800x600 screen resolution in True Colour

communication port: USB 2.0 (HI-SPEED)

OTHER REQUIREMENTS

printer: colour printer required

recommended HP DeskJet series printer.

SOFTWARE FEATURES

Fourier analysis window

Zernike analysis window

possibility of mutual movement of map and pattern in height window

possibility to store several fluorescent stimulations

very low bowl illumination during bowl alignment

very short flash during examination (250ms)

internal database

automatic data exchange with PTS series perimeters

new improved software for fitting hard contact lenses

fluorescent stimulation of hard contact lens fitting

possibility of working in computer net simultaneously by several users

easier configuration process (auto-config function available, setting automatically instrument parameters)

possibility of changing the degree of transparency of displayed map in relation to an eye in the background

possibility of manual edition of position and size of detected iris and pupil

possibility of manual edition of detected rings

print preview of examination results with possibility of saving to graphic file

automatic calibration module