Fujifilm 1x2 Nexia A200 240/25 15045471 ユーザーズマニュアル
製品コード
15045471
2
FUJIFILM DATA SHEET
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FUJICOLOR nexia A 200
Electronic Flash
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Electronic flash produces light similar to daylight,
so filters are not needed. However, the possibility
of undesirable effects on color balance, due to
various factors (differences in equipment, amount
of use, etc.) should be taken into consideration
and test exposure made.
so filters are not needed. However, the possibility
of undesirable effects on color balance, due to
various factors (differences in equipment, amount
of use, etc.) should be taken into consideration
and test exposure made.
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If shutter speeds slower than 1/60 second are
used, light from non-flash sources, such as room
lighting, may cause color imbalances. Make test
exposures.
used, light from non-flash sources, such as room
lighting, may cause color imbalances. Make test
exposures.
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The use of a flash meter is advisable, but the fol-
lowing formula can also be used to obtain satisfac-
tory lens opening.
lowing formula can also be used to obtain satisfac-
tory lens opening.
=
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Set the film speed at ISO 200. Since the amount
of light reflected onto subjects from surrounding
surfaces will differ with the conditions, refer to the
flash unit instructions.
of light reflected onto subjects from surrounding
surfaces will differ with the conditions, refer to the
flash unit instructions.
Daylight Photoflood/Photo-Reflector Lamps
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Daylight-type photoflood or photo-reflector lamp
output tends to be lower than that indicated by an
exposure meter, so it is advisable to compensate
for this by increasing exposure time or the lens
opening. Whenever possible, test exposures are
recommended.
output tends to be lower than that indicated by an
exposure meter, so it is advisable to compensate
for this by increasing exposure time or the lens
opening. Whenever possible, test exposures are
recommended.
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Other factors requiring consideration when deter-
mining the exposure time, are lamp configuration,
use duration and line voltage, as they may affect
lamp output and color balance.
mining the exposure time, are lamp configuration,
use duration and line voltage, as they may affect
lamp output and color balance.
Fluorescent Lamps & High-Intensity Discharge
Lamps
Lamps
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For best results, the following combinations of
color compensating filters are recommended.
However, for exacting work, test exposures are
advisable.
color compensating filters are recommended.
However, for exacting work, test exposures are
advisable.
* Fuji Color Compensating Filters (or Kodack CC Filters)
** Exposure Correction values include filter exposure factors.
These values are added to unfiltered exposure meter read-
ings. "+" followed by number = required increase in lens
opening.
ings. "+" followed by number = required increase in lens
opening.
Lens
Aperture
(f-number)
Aperture
(f-number)
ISO 200 Electronic Flash Guide Number
Electronic Flash-to-Subject Distance
(meters or feet)
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When the fluorescent lamp characteristics are un-
known, to obtain generally acceptable results, use
a 30M compensating filter and open the lens one
stop (+1).
known, to obtain generally acceptable results, use
a 30M compensating filter and open the lens one
stop (+1).
NOTE
Different compensation may be required according
to special lamp types and length of use, so test
exposures are recommended, whenever possible.
to special lamp types and length of use, so test
exposures are recommended, whenever possible.
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Shutter speeds of 1/125 second for high-intensity
discharge lamps and 1/30 second or larger, for
fluorescent lamps, will avoid AC power-induced
changes in brightness and color being recorded on
the film.
discharge lamps and 1/30 second or larger, for
fluorescent lamps, will avoid AC power-induced
changes in brightness and color being recorded on
the film.
Tungsten Lamps
Fuji Light Balancing Filter LBB-12 (or Kodak No. 80A) is
recommended along with a 2 lens stop increase, when
using 3200 K tungsten lighting.
recommended along with a 2 lens stop increase, when
using 3200 K tungsten lighting.
6.
LIGHTING EQUIPMENT
The conditions of umbrellas, reflectors, diffusers and
like devices, may influence photographic light quality.
Periodically check lighting equipment for deterioration.
like devices, may influence photographic light quality.
Periodically check lighting equipment for deterioration.
7.
LONG EXPOSURE COMPENSATION
No exposure or color balance compensation is re-
quired for exposures within a 1/4000 to 2 second shut-
ter speed range. However, for exposures of 4 sec-
onds or longer, provide the compensations indicated
below.
quired for exposures within a 1/4000 to 2 second shut-
ter speed range. However, for exposures of 4 sec-
onds or longer, provide the compensations indicated
below.
* "+" followed by number = required increase in lens opening.
8.
FILM HANDLING
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Expose film before the expiration date indicated
on the film package and process promptly after
exposure.
on the film package and process promptly after
exposure.
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Expose camera-loaded film before the expiration
date and process immediately.
date and process immediately.
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The following cartridge markings indicate the cur-
rent status of the film. Make sure to verify the
film's status before loading the cartridge.
rent status of the film. Make sure to verify the
film's status before loading the cartridge.
1
Unexposed
2
Partially exposed (use of film can be
resumed on some cameras)
resumed on some cameras)
3
Fully exposed but unprocessed
4
Processed
White
(W)
10C
+1/3
Day-
light
(D)
10M
+10Y
+1/3
Cool
White
(C.W)
—
—
Warm
White
White
(W.W)
30C
+30M
+30M
+1
Deluxe
White
Mercury
+10C
+1/3
Clear
Mer-
cury
40M
+40Y
+1/3
Lamp Type
Color
Compensat-
ing Filters*
Compensat-
ing Filters*
Exposure
Corrections**
Corrections**
Fluorescent
High-intensity
Discharge
Exposure Time (sec)
Exposure Corrections*
1/4000
- 2
4
16
64
Unnecessary
+1/3 +2/3
+1