Specifications

-40-
8. Main Specifications
Note: In the International System of Units (SI), the expression 1D (diopter) = 1m
-1
.
Type Non-Mydriatic type
Field angle 45°/43° (digital)
Image size on the sensor ø13.7 mm
Diameter of pupil required ø4 mm or more
ø3.7 mm or more (when using the small pupil photography
function)
Working distance 35 mm
Patient’s diopter range –10 to +15D (Without compensation lens)
–31 to –7D (when using negative compensation lens)
+11 to +33D (when using positive compensation lens)
Flash intensity 5.9 EV (Standard) Linked to photography mode
Can be set manually (–1.5 to +0.9 EV 0.3 EV increments)
Focusing Split line alignment type
Camera used for photography Canon EOS digital camera (sold separately)
Camera used for observation and
alignment
CCD camera
Eye fixation lamp Internal eye fixation lamp
External eye fixation unit (sold separately)
Working range
Stage horizontal movement 100 mm side to side, 40 mm front and back
Main unit vertical movement 30 mm
Chin rest vertical movement 60 mm
Monitor 5.7 inch LCD color monitor (panning horizontally ±20 degrees)
Environment requirements
Use Temperature: 10°C to 35°C
Humidity: 30% to 80% RH (no condensation)
Atmospheric pressure: 800 hPa to 1060 hPa
Storage and Transportation Temperature: –30°C to 60°C
Humidity: 10% to 60% RH (no condensation)
Atmospheric pressure: 700 hPa to 1060 hPa
Rated power supply AC100V–240V, 50/60Hz, 1–0.4A
Dimensions 320(W) × 530(L) × 550(H) mm
Mass 21.5 kg (Excluding EOS digital camera)