Hi Scan Touch

Parameter Specifications

Keratron™ Scout


battery or cable operated
Slit lamp
easily mounted on any slit lamp
balanced arm surgical trolley, disposable sterile plastic covers


Area of analysis
10 mm x 14 mm (visible on the monitor)
Keratoscope cone
28 border mires, equally spaced on a 43D sphere
Analysed points
over 80,000
Measured points
Corneal coverage
from 0.33 mm (minimum diameter on a 43D sphere) up to 11 mm on a normal eye
Measured area
90% of the corneal surface (normal eyes)
Dioptric power range
from 1D to over 120D
+/- 0.01D, 1 micron
Focusing device
Eye Positioning Control System EPCS (patented) automatic acquisition, with decentration correction
TV camera
high resolution (C.C.I.R.)
4" B&W
Other features
"OK" button and OD/OS acquisition keys, reverse OR keys, low-power standby function, tiltable mires cone (0°-10°)
1 Kg approx.
Accessories included
calibration set, Scout software

Computer (recommended minimal features)

Operating system
Windows 7 (32/64), Windows 8/8.1(32/64), Windows 10(32/64) and Windows Updates
Processor, Memory
Intel I3, 2 Gb RAM
HD 180 Gb, CD-Rom
Monitor, Video board
Super VGA color monitor 14", 1024x768 points, 16 million colors
ink jet
USB Port 1.1 (recommended 2.0), Ethernet port


Dioptric scale
Absolute, Normalized, Adjustable
Keratometric values and indices
K-readings, Meridians, Hemimeridians, Maloney Indices, Eccentricity
border detection, diameter and decentration
Zones and grids
3, 5 and 7 mm, orthogonal axis or millimeter grid
Local curvature, axial curvature, wavefront OPD or Wfe refraction map with 3D insert
Move axis
position of the axis selectable as corneal vertex, pupil center or any other choice
print screen with header of the institution, or personalized print templates
Special functions
profiles, difference, repeatability check, maps comparison, caliper, refraction calculators
Image acquisition
enabled with TV camera mounted on a slit lamp and video capture board (not included)
On-line help
on-line multi-language help detailed for all functions
Contact lens
fluorescein pattern simulation of most of international contact lens manufacturers' geometries
tilting to simulate lid pressure
lens displacement in any position
eccentricity measured at 6 and 8 mm, over-refraction calculator
personalized auto-fit for customized lens
adjustable clearance scale
link to third party software
Internet connection
maps can be sent as attachments to e-mail messages
Local network and database
management of one or more independent databases shareable in a network


Docking base
power supply for videokeratoscope, USB interface to the computer, battery charger
Slit lamp kit
slit lamp attachment for tonometer hole D=8 mm, connection cable
Or trolley
balanced arm trolley and PC interface
Far mires cone
for deep set eyes. 28 mires are 3 mm more recessed than standard cone
Or disposable plastic covers
disposable sterile plastic covers for standard and/or far cone
Memory/Battery charger expansions
internal boards for hand held battery operated use to capture up to 8 pictures
Battery charger
normal (15h) or fast (2h)
Battery/Head rest module
can be connected to videokeratoscope for hand held operation
battery 1200 mAh (1 hour)


CE mark