Nikon F/41F Digital Camera User Manual


 
SPECIFICATIONS---------------------
Focallength
Maximum aperture
Lens construction
Picture angle
Distance scale
Aperture scale
Diaphragm
Reproduction ratio
Data imprinting
Flash illumination
22
120mm (at 1/11
X)
f/4
Prime
lens:
9 elements
in
6 groups;
2X
attachment
lens
:
2 elements
in
1 group
20°30'
Graduated
in
meters from 1.6m to
0.35m for 1/11 X to 1 X (white
numerals) and 0.33m to 0.2
6m
for 0.8X to
2X
(orange numerals)
when using
2X
close-up attach-
ment lens; sticker-type conver-
sion scale for feet also provided
f/4- f/32
Fully automatic; guide number
system automatically sets
appropriate aperture
as
subject
distance
is
set on focusing ring
Continuously variable from 1/11 X
to 1 X (prime
lens
only) and 0.8X
to
2X
(with
2X
close-up attach-
ment
lens)
Reproduction ratios (1/11 X-
2X)
can
be
recorded
in
lower right-
hand corner
of
the film; non-data
shooting also possible
by
leaving
DATA
button
in
OFF position
Via
built-in Xenon ringlight
flashtube;
output
approx.
60W/sec.; flash output
via
silicon-
Ready-light
Focusing lamp
Attachment size
Attachment lens
Mount
Power source
controlled rectifier and series
circuitry determined
by
ASA/ISO
ring setting;
flash
duration
apfJrox. 1/500 sec. at ASA/ISO
25
Provided; red
LED
on top
of
lens
barrel; reproduction ratio seen
in
the viewfinder also serves
as
ready-light
Provided; 12V lamp
at
front
of
lens
glows
for 16
sec.
after finger
is
taken off
LAMP
button; auto-
matically stops glowing when
ringlight fires or power source
is
turned off
49mm
(P=O.
7 5mm)
49mm,
2X
close-up attachment
lens
provided
Nikon bayonet mount
AC
Power Unit
LA-2
and
DC
Power Unit
LD-2
(both are
provided with a neckstrap)
AC
Power Unit
LA-2
Film
Recycling
times
Number
of
flashes
speed
ASA/ISO
Approx.
25
6 sec.
Unlimited
ASA/ISO
Approx.
100
4 sec.