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Titmus V4 / Titmus V2
Titmus V4 External Features
Front / Side/ Rear View
A
Removable cover for access to slides and light source
B
Lever for far/near lenses
C
Vision screening at far (20’) and near (14”)
D
Peripheral vision test lights
E
Head sensor to detect correct positioning
F
Comfortable foam headrest
G
Slots for intermediate/plus lens
H
Base of instrument
I
Base unlock clip to move unit into open position
J
Plug-in for power cord
K On/off
switch
L Fuse
holder
M
Plug-in for control panel cord
Control Panel
N
Light source condition
O
Test distance - near, intermediate or far
P
Peripheral vision screening
Q
Day or night illumination condition
R
Test Slide position
S
Test Slide advance/reverse
T
Reset control panel
U
Occlude each eye, light ON indicates eye being tested
V
Head position indicator/sensor deactivate
A
B
C
D
E
F
G
H
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
