•
Lens
Interchangeable
(Currently available optional lenses can be used)
Standard
lens: EBC Fujinon
GX M
135mm,
115.6
Mounting:
By means
of
interchangeable lensboards
Filter
diameter:
Thread
diameter
=
82mm
;
Outer
diameter
=
85mm
The GX M (for type
ill)
lens is equipped with a memory
to
store total
number of shots data (lens alone)
.
• Shutter
#
1,
electrically-controlled interlens
shutter;
B, 8 -
1/400-sec.
shutter
speeds; provided with aperture selector and depth of field preview
le-
ver; interchangeable
lenses'
built-in motor cocks and releases
the
shut-
ter.
• Synchronization
X-
contact:
Flash
synchronizes with all shutter spe
eds (M-c lass
bu
lbs
cannot be used)
Hotshoe
(on lens mounting)
:
Provided with sync socket (on camera body)
and sync test button
• Shutter Release
Electromagnetic operation
Special remote-control shutter release
ill
(with 1 m or 5m long cord) (op-
tional accessory)
• Mirror
Motorized auto return (built-in the camera body)
;
mirror can be raised or
lowered by electric switch
.
• Multiple Exposure
By setting the mode switch
to
MULTI
;
automatic
film
advance after mul
-
tiple exposure by pressing
in
camera's film wind button
.
• Viewfinder
Single-lens reflex waist-level screen
Interchangeable focusing screens (standa rd screen is a matte screen
with microprism center)
Standard finder hood is the collapsible
,
one-touch folding and erecting
type
• Equipped
with a
2.5x
-magnification
,
-
1
diopter
magnifier for fine
focusing
•
Interchangeable with
-4, -3,
-
2, 0,
+1,
+2 and +3 diopte
r
magnifi
-
ers (optional accessories)
Angle
finder
IT
(optional accessory)
Field of view:
97%
(covers 8
x
8cm format with room to spare)
Framing
indicator
appears in
the
finder when the film holder is revolved
to indicate
vertical
and horizontal positions of the mask
.
• Focusing
By extending and compressing the bellows by mean
s
of
focusi
ng knobs
on
both
sides of the body (provided with focus lock
lever)
•
65mm maximum bellows extension
• Provision
for
using
40mm and 80mm extension
rails
• Interchangeable
bellows (long and wide-angle bellows are optional
accessories)
• Camera Movements (Do not apply to GX680
m
S)
Equipped for employing camera-front movements
•
Shifts:
15mm
left and right
• Rise:
15mm
• Fall:
13mm
•
Swings:
12°
left
and right
•
Tilts:
12°
up and down
:;:
Depending
on the
lens
befng
used, maximum
movements may not be
possible if shifts and turns are combined
.
• Exposure Monitor
Provides over/underexposure warning by directly measuring the light
intensity reflected by
the film
surface (EV5 -
19,
ISO
100)
.
• Camera's LCD
indicates exposures
•
Over/underexposure warning by
means
of an electronic buzzer when
using the remote-control shutter release ill
• Camera's LCD
Power
on or off, shooting
stand-by,
battery
checker,
incorrect exposure
warning
,
abnormal camera behavior
• Audible Electronic Warning
Last frame, incorrect exposure (when
using
remote-control shutter re
-
lease
ill
;
adjustable buzzer volume)
• Power Source
CR
123A
/DL
123A
(3V Lithium) x3 (9V)
• Others
•
Spirit level
• LF
lensboard adapter (optional) which permits shooting with
large-
size
lenses
mounted on Linhof Technika type lensbaords (Shooting
is
done
with the mirror up)
• Dimensions
&
Weight
GX680
m
:
188(W)
x
222(L)
x
213(H)mm
;
2690 g
GX680 mS
:
188(W)
x
222(L)
x
187(H)mm;
2350 g
(with collapsible finder hood, standard bellows, and finder screen
:
with-
out
batteries)
GX680
ill :
188(W)
x
274(L)
x
213(H)mm; 4070 g
GX680mS
:
188(W)
x
274(L)
x
187(H)mm;
3730 g
[Camera body + standard accessories, Fuiinon GX M 135mm
lens
and
roll
film
holder
ill
(with inner
frame
120):
without batteries]
27