Janus is a portable unit for ultrasound biometry and pachymetry which allows to obtain extremely precise measurements of the axial length, thickness of the lens, anterior chamber depth and corneal thickness.
Janus is a very compact device that can be connected to any PC equipped with a USB port and Microsoft Windows operating system of customer's choice between XP, Vista, 7, 8.
The advanced software, constantly evolving, ensures excellent ease of use and a remarkable precision in the calculations.
Janus comes in a valuable and compact case in which the accessories and the two probes for biometry and pachymetry are set.
The 10 MHz biometry probe can be used manually, mounted on the guide of a slit lamp or in immersion with the appropriate cup. The 50MHz pachymetry probe ensures an excellent resolution and the possibility to detect corneal thicknesses of less than 100 micron.
BIOMETRY
Gain
up to 130 dB
Probe
10 MHz with fixation light
Range of measurement
from 1 to 60 mm
Electrical resolution
about 15 μm
Clinical accuracy
0,1 mm
Operating modes
Phakic, Aphakic, Pseudo-Phakic, Cataractous,
Manual, Automatic
Type of lens
PMMA, Achrylic, Silicon, User defined
Velocity
pre-defined for every segment or User defined
More settings
eye with silicon oil
Measurement
up to 15 measurement with mean and standard deviation
PACHYMETRY
Gain
up to 130 dB
Probe
50 MHz
Range of measurement
from 100 µm up to 1700 µm
Clinical accuracy
+/-5 µm
Maps available
5 pre-defined + 5 User defined
Number of points per map
from 1 up to 49
Operating modes
automatic and manual
More functions
ΔIOP measurement for tonometry