Instrument
General
The
examination
adapt
patient's
ment
fundus
peripheral
the
This
ophthalmoscope
ger
lasts
necessary,
impossible,
6 V 10
e
e
e
12 V car
These
with
The
an
instrument
distances
page
information
indirect
user’s
instruction
(1).
external
power
the aid
indirect
interpupillary
ophthalmoscope
of
the
observer's
pupil.
of
the
illumination
examinations
areas.
head
Depending
25-40
minutes.
or
the
W halogen
battery
supply
battery
units are
of
ophthalmoscope
can
by
the
11.
Connected
when
connecting
the
The
manual
with
following
illumination
(2)
unit
adapter
connected
distance
be
adjusted
user.
description
is
used
for
retina. A knob
interpupillary
system.
even
headband
describes
rechargeable
on
ihe
intensity
When
recharging
supply
with
2.5X
(3)
(4)
cable
between
How
to
this
This
through
longer
after
system:
the
to
the
basic
to
greater
this
is
on
either
distance
adjustment
considerably
narrow
can
be
exactly
the
use
battery
of
illumination
examination
each
units
are
capacity
indirect
(6).
equipment
55
mm
interpupillary
done
is
stereoscopic
side
is
used
to
the
size
of
is
the
adjust-
facilitates
pupils
and
in
adapted
of
the
indirect
(5)
and
char-
the
battery
times
are
examination
available
ophthalmoscope
and
described
of
battery
is
70
for
the
(5)
suitable
mm.
on
to
the
to
is
The
Optical
The
aspheric
in
on
The
the
and
are
interpupillary
base
pupils.
the
compensated
for
principle
light
is
directed
lens
in
the
pupil.
The
the
focal
length
light
reflected
intermediate
is
viewed
imaged
is
Accommodation
ophthalmoscope.
the
distance
by
by
the
distance
by
into
the
such a way
size
of
the
and
the
from
the
image
plane
the
observer.
lens
in
the
is
reduced
between
is
Any
ametropia
image
displacement.
patients
that
the
illuminated
diameter
fundus
assisted
is
to
form a real
The
patients
by
the
images
eye
through
bulb
filament
fundus
of
the
gathered
pupils
pupil.
mirrors,
of
by
plus
the
patient
area
aspheric
by
inverted
of
the
observer
The
observers
The
the
observer's
lenses
may
the
is
imaged
depends
lens.
the
lens
image
stereo
built
have
in
into
is
observer's
eye
image
lamp
of
filament
viewing
beam
intermediate
image
illuminating
aspheric
lens
beam
patient's
eye
Indirect
charger
The
capacity
time
of
25
nation.
{4}.
ing,
is
charging
This
diode
80%
matically
current
(current
The
as
the
slid
into
includes
(1)
of
For
lies
ophthalmoscope
of
the
battery
to
40
minutes
recharging,
halogen
process
on)
its
switched
needed
bulb
charger
the
charger,
is
rapid
which
capacity.
to
above
the
to
has a switch-off
started.
charging
results
After
conserve
depending
the
need
the
this,
75
mA
rate
required
with
battery
is
sufficient
battery
bulb
in
is
not
be
switched
circuit
for 4 hours
the
battery
the
charging
(green
the
charge
and
for
an
on
the
inserted
device.
is
interrupted
with
being
diode
(3)
to
compensate
is
wall
bracket
examination
intensity
into
the
off
for
recharg-
When
the
150
mA
charged
current
on).
This
35
mA);
of
illumi-
charger
battery
and
(red
is
auto-
for
losses
this
to
the
current
damaging
a
Stored
cycles
given
battery
Knob
switch
failure,
fuse
on
can
normal
beam
varied
therefore
flat
battery
batteries
(red
by
is
(5)
the
check whether
must
page
be
brought
position a heat-absorbing
path.
with
it
by
overcharging.
to
100%
should
diode)
the
manufacturer
always
is
used
to
halogen
be
changed.
11.
By
turning
into
The
size
lever
(7).
allows
of
before
fully
discharged
adjust
bulb
the
knurled
the
of
recharging
One
its
capacity.
be
subjected
use.
The
as
more
the
intensity
on
and
off.
bulb
is
Bulb
and
ring
beam
path.
the
illuminated
of
the
battery
night
is
to 3 rapid
life
of
the
than
1000
and
fully
of
illumination
In
case
defective
fuse
change
(6) a green
When
the
filter
is
positioned
fundus
without
sufficient
battery
recharged,
of
or
to
charging
cells
cycles
illumination
whether
is
described
or
blue
ring
is in
in
area
can
bring
if
the
and
the
filter
the
the
be
is
to
External
This
without
ophthalmoscope,
Before
with
supplying a current
The
excessive
recommended
Failure
any
extending
4-6
years
stage.
should
reached
cycles.
1
On/off
2
Operation
3
Outlet
4
Outlets
battery
battery
line
use,
the
charger
battery
periods
to
switch
damage.
the
hours.
without
After
first
again
switch.
for
for
enables
connection.
order
the
battery
shown
has
an
of
as
soon
the
Full
capacity
regular
The
battery
any
effect
an
extended
be
charged
after
Brightness
indicator
connection
connection
the
indirect
Only
No.
3096
must
in
Fig. 5 or
of
180 mA.
extremely
time
without
as
reduced
battery
two
off
of
charging
is
gas-tight
on
life
period
for
24
or
three
is
of
the
of
the
ophthalmoscope
the
connecting
25-9910,
be
charged
any
long
life
recharging.
performance
on
occasion
the
battery
time
of
and
or
capacity
of
non-use,
hours,
its
recharging/discharging
controlled
charger
cable
to
cable
is
required.
for
14-18
other
charger
unless
it
Recharging
will
will
be
14
hours
can
be
at
any
the
full
capacity
with
this
the
ophthalmoscope
is
not
obtained
stored
battery
to
be
to
the
hours
used
over
is
noticed.
cause
by
for
charging
being
knob.
used
is
by
Specifications
Length/width/height:
Weight:
Output: 6 V
Cat.
Charger
This
Fig.
1
2
3
Specifications
Length/width/height:
Weight:
Cat.
0.8
No.
309615
is
required
4.
Screw
for
Window
Connector
No.
showing
0.5 kg
309616
kg
max.
adjusting
for
140mrm/65mm/70mm
10 W 1.8
for
connection
Ah
recharging
to
the
voltage
set
90mm/S0mm/85mm
line
to
the
external
voltage
external
battery
110/220 V AC
battery
shown
in
Power
This
to
30 96
unit
1
2
3
4
5
6
7
Specifications
Length/width/height:
Weight:
International
100-110-120-127
Line
Power
Line
Power
supply
power
supply
be
connected
25-9910.
to
the
ophthalmoscope.
Power
plug
Window
Rating
On/off
Fuse
accessible.
Plate
Outlets
showing
plate
switch.
cap,
When
showing
for
connection
1.25
kg
voltage
frequency:
consumption:
fuse 2 amp,
supply
unit
unit
to
is
required
for
line
Brightness
the
The
fuse data
fuse data
-220-240 V AC
50...60
slow-blow,
unit:
Cat
enables
the
fine.
for
connection
voltage
cap
is
of
the
140
mrn/80
series:
Hz
25
VA
No.
3096
309620
the
indirect
The
connecting
connection
set
is
controlled
unscrewed,
can
be
taken
cable
mm/86
(cps)
Cat.
No.
10-9901
ophthalmoscope
cable,
of
the
with
the
from
to
the
ophthalmoscope
mm
3801
27-0240
{European
(US
version)
power
this
fuse
plate
order
supply
knob.
is
(6).
version)
No.
12 V car
This battery
moscope
order
battery
1
2
3
4
5
corresponding
Specifications
Length/width/height:
Weight:
Cat.
No.
adapter
Outlets
On/off
Plug
to
Outlets
Clamps
0.150
No.
309619
battery
with a 12 V car
309625-9910,
for
switch
be
for
adapter
adapter
to
connection
which
connected
connection
marked
battery
kg
is
the
plus
100
used
battery.
is
ophthalmoscope.
of
can
to
of
and
poles
mm/80
to
operate
The
required
the
cable
also
be
outlets
plug
(3)
minus
mm/40 mm
the
connecting
for
connection
to
the
used
for
(4)
to
be
indirect
ophthalmoscope
brightness
connected
ophthal-
cable,
of
to
the
control
the
Instrument
use
Preparations
Before
performed
e
and
«
Note;
upwards
ophthalmoscope
Adapt
(8)
Push
as
use
of
headband
battery
shown
to
ensure
the
instrument,
(9}
(7)
onto
in
Fig.
that
into
to
your
knob
8,
the
it
does
the
charger.
the
following
head
(8)
and
cable
not
by
adjusting
secure
of
the
battery
obstruct
must
be
knobs
with 3 screws
must
insertion
of
(3)
(6).
point
the
@
Connect
@
Unscrew
front
panel
housing
desired
panel
(2)
e
Check
screw
(5)
e
Use
screws
support
plug
four
(2).
in
the
area
line
and
(12).
(15)
screws
Pierce
spots
(cable
voliage
readjust,
(11)
to
to
brightness
(1)
in
through
marked
pointing
set
on
transformer
if
necessary.
set
the
ease
control
battery
downwards}.
the
and
charger
bottom
mount
of
motion
(13).
and
plate
charger
Refasten
at
voltage
of
instrument
remove
of
the
in
selector
14
15
plastic
the
front
©
Attach
(14)
brightness
and
nuts.
Feed
control
cable
through
(13)
to
headband
loop
(10)
using
screws
e
After
can
loosening
be
positioned
of
as
the
four
screws
required.
(4),
the
ophthalmoscope
Fundus
For
fundus
e
Switch
mination
€
Hold
the
distance
about
400
examination
examination
on
the
illumination
is
continuously
aspheric
between
mm.
lens
the
proceed
with
variable
in
front
observer's
as
follows:
knob
by
turning
of
the
eye
and
(1).The
intensity
this
patient's
the
lens
knob.
eye.
should
of
The
illu-
be
e
The
size
of
the
illuminated
turning
Small
in
peripheral
e
illuminated
e
size
The
in
the
required.
of
and
especially
pupils
nations
(with a 20 D lens a minimum
required).
small
®
clockwise — the
set
patient's
same
e
knurled
until
e
the
is
lever
illuminated
the
case
of
areas.
When
the
iris
completely.
Use
knob
(3)
of
the
patient's
observer's
the
patient's
ophthalmoscope
The
the
mirrors
tilt
of
the
of
and/or
of
the
In
fundus
With
the
pupil
the
stereo
pupil
applies
With
the
pupil
knob
shortly
before
Use
the
knurled
beam
path.
positioned
(2)
fundus
narrow
diaphragm
to
adapt
pupils
pupil
design
automatically
illumination
advantage
in
peripheral
fundus
this
case
area
undilated,
left
base
by
reversing
for
examination
dilated
(3)
counterctockwise - the
In
the
in
the
areas
pupils
your
pupil.
and
by
the
mirrors
of
the
system
in
are
possible
it
is
because
one
counterclockwise — to
possible
(wider
the
stop.
ring
(5)
normal
beam
path.
fundus
and
is
the
aspheric
instrument
brings
fundus
areas.
advisable
of
turn
according
the
to
bring a green
area
can
be
are
of
advantage
for
examination
fully
open,
the
lens
interpupillary
bulb
filarnent
{4)
aré
about a displacement
reflecting
examinations
Thus
even
pupil
dia.
the
effect
the
right
direction
of
peripheral
than 4 mm),
position a heat-absorbing
distance
are
tens.
To
achieve
moved
to
horizontally
is
such
mirror,
stereoscopic
with
undilated
of
about 2 mm
illuminate
of
reflections.
knurled
to
the
of
adjustment.
areas.
turn
left
one
or
that
the
size
blue
varied
especiaily
of
must
be
to
the
then
imaged
this,
adjustment
This
is
of
narrow
exami-
pupils
is
only
a
knob
(3}
stop.
Then
of
the
The
the
right
clockwise
filter
into
filter
10
by
|
as
—
1
Changing
©
Switch
down.
®@
Loosen
8
insert a new
ing
engage
bulb
is
firmly
bulb,
Changing
@
Unscrew
+
Remove
fuse.
®
Replace
that
no
cables
charging
the
bulb
off
the
instrument
screw
bulb.
in
the
positioned.
the
fuse
screws
defective
cover
are
switch
(2},
turn
Make
recess
in
the
{4)
and
fuse
(3)
and
caught
functions
and
up
the
sure
that
(1)
of
the
Be
careful
battery
remove
(2)
from
fasten
when
properly,
wait
until
cover
and
the
bulb
not
cover
holder
with
screws
closing.
the
remove
two
pins
socket
to
touch
(3).
(1)
and
(4).
Check
bulb
has
the
in
the
and
the
insert a new
Be
careful
whether
cooled
bulb.
hous-
that
glass
the
Adjustment
@
and
@
@
retaining
@
Remove
remove
Take
stop
insert
Modify
for
retaining
lens
(1)
out
lens with
ring.
other
side
greater
ring
(2).
of
the
concave
in
the
PD
(3)
by
mount,
side
same
turning
turn
by
facing
way.
it
counterclockwise
180°
and
reinsert.
observer
and
screw
in
12
Modules
Indirect
comprising:
1
2 6 V 10 W halogen
3
4
5
ophthalmoscope
Indirect
Indirect
headband
Aspheric
Battery
Charger
Charger
Case
(not
ophthalmoscope
ophthalmoscope
(USA)
lens
20
with
plug-in
without
shown}
bulb
D,
glass
transformer
plug-in
with
battery
with
headband
without
transformer
and
(US
charger
30
1080-9901
30
1080-9910
3801
version)
Cat,
No.
20-7030
301059
309621
3096
22
309623
309038
Indirect
comprising:
1
2 6 V
3
8
9
ophthalmoscope
indirect
Indirect
headband
Aspheric
Power
Power
Connecting
Case
ophthalmoscope
ophthalmoscope
10 W halogen
lens
supply
supply
(not
(USA)
20
unit
unit
cable
shown)
bulb
D,
glass
(US
with
power
with
headband
without
version)
supply
13
unit
Cat.
No.
30
1080-9901
30
1080-9910
3801
20-7030
301059
3096
10-9901
309620
309625-9910
309038
Indirect
comprising:
1
2 6 V 10 W halogen
3
6
7
9
14
1
2
ophthalmoscope
Indirect
Indirect
headband
Aspheric
External
Charger
Connecting
Case
ophthaimoscope
ophthalmoscope
battery
(not
(USA)
lens
20
cable
shown)
bulb
D,
glass
with
external
with
headband
without
battery
30
30
380120-7030
1080-9901
1080-9910
301059
309615
309616
309625
309038
indirect
ophthalmoscope
comprising:
1
Indirect
indirect
ophthalmoscope
ophthalmoscope
headband
26 V 10
3
9
10
Accessories
1
Aspheric
with
Aspheric
with
For
2
Model
3
Table stand
W halogen
Aspheric
Connecting
12 V car
Case
training
lens
battery
(not
lens
case
lens
case
purposes
eye
(USA)
20
cable
adapter
shown)
Fig.
(14)
16
D,
25
bulb
D,
glass
glass,
D,
glass,
(Fig.
with
12 V car
with
without
14)
headband
battery
301080-9901
301080-9910
380120-7030
309625-9910
adapter
301059
309619
309038
301058
301060
304606
304603
Replacement
6 V
10
W halogen
parts
bulb
380120-7030
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