PENTAX A 3000 camera Instruction manual

 PENTAX
13008
“GOLDEN ASPEN" by K. Chiwata, Pentax Corporation
Thank you very much for choosing one of the world’s most popular
Pentax 35mm SLR’s.
As you may already know, this programmed camera offers you
three auto exposure modes, auto film-speed setting, auto film
winding, etc., which are the most desired features by the photogra-
pher. Before you start to operate the camera, be sure to read this
operating manual very carefully and familiarize yourself with every
detail of this camera’s features and functions so that you can fully
enjoy the long-lasting, reliable service it ought to offer.
When using this booklet, it is a good idea to read the inside pages
with the front and back flaps unfolded for easy reference to the
camera’s working parts. | | |
Mode Selector -—- ———-— - - --
Film Advance”
Battery Check Lamp-— -
Frame Counter —
Shutter Release Button.
Strap Lug——
Grip e ——————————— . / / J
Cable Release Socket — у fo;
Self-timer LLD—— — -—
Self-timar Lever— --——- aS 7
Lens Release Lever —— ©
Lens Alignment Node---—. --. ——-”
Hot Shoe
ISO Dial Lock Release
ISO Dial
Rewind Crank
Rewind Knob
—— Exposure Compensation
. Button
SAN e - --- Aperture Auto-lock Button
NOS =-—--— Aperture “A” Index
Oh Distance Scale
ee ° = Depth-of-field scale
: - - —Aperture Scale
TABLE OF CONTENTS
Features
PREPARATIONS
Loading batteries; battery check
Attaching and detaching lens ....................—...——.-
Mode selector, shutter button, shutter
button lock |
Setting ISO film speed
Loading film
Rewinding film
s—e EEE IAE
BASIC OPERATIONS
Viewfinder displays
Focusing
Holding camera
“A” lens; mode selector
Warning indications in viewfinder ..................
Using Programmed AE mode ……….………….…….
Using Aperture-priority AE mode ...................-
Using Pentax dedicated auto flash units ........
Using Programmed Auto Flash mode
ADVANCED OPERATIONS
Exposure compensation
Using self-timer
Using 60% (1/60 sec.)
Using B (bulb)
Depth of field
Infrared index mark coor een... an.
Programmed AE diagram, metering range
and shutter/aperture coupling range ............
Attaching strap; soft case ........................————.—.
Diopter correction enana
Mount adapter K
Precautions on accessories
Precautions on batteries
Specifications
Taking care of your camera
Warranty policy
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FEATURES
When an SMC Pentax-A lens is used with this
camera, you can use all the three exposure
modes: Programmed AE, Aperture-priority AE
and Programmed Auto Flash. When the
conventional K- or Kf-mount lens is used, you
can use this camera in the Aperture-priority and
conventional Auto Flash modes.
e?
Programmed AE Mode
The camera automatically selects the most
appropriate combination of shutter speed and
aperture to obtain correct exposure,
simultaneously changing them according to the
brightness of the subject. This mode is most
suitable for those who do not want to be
bothered by setting exposure controls or those
wanting to take “action” pictures (Refer to pp.
22/23 for details.)
Aperture-priority AE Mode
When you set the aperture manually, the shutter
speed is automatically adjusted according to the
brightness of the subject to provide correct
exposure. Use this mode for ordinary picture-
taking or portraiture, or when depth of field is
important for your picture (Refer to pp. 24/25).
Programmed Auto Flash Mode
When you use a Pentax dedicated Auto Flash
Unit with this camera in the Programmed AE
mode, the camera automatically selects the
proper aperture and shutter speed to control
flash output (Refer to p. 27).
The questions and answers on what you should know first about this camera
Q.:
| have depressed the shutter button but
why has the shutter not been released?
What kind of batteries should | use?
How many rolls of film can | shoot with
this camera?
Can | use an electronic flash with this
camera’
How can | take better pictures?
А.:
This camera doesn't operate if the
batteries are not loaded properly. Check
how they are loaded before operating. (For
details, refer to P. 5.)
Use two AA-size Alkaline batteries. No
other kinds can be used. (Refer to p. 5.)
About 50 rolls of 36-exposure film with a
set of fresh batteries.
You can use all the Pentax dedicated flash
units. But, with the flash unit featuring
TTL Auto Flash operation, you cannot use
the TTL Auto Flash mode. (Refer to pp.
26/27/28.)
Focusing is very important. Focus as
accurately as possible, using the split-
image or microprism in the viewfinder.
Also, use a shutter speed faster than
1/60 sec. to prevent camera shake that
causes blurred pictures, and always take
the picture with the camera held firmly.
(Refer to pp. 18/19.)
PREPARATIONS
LOADING BATTERIES
This camera needs two penlight (AA-size, 1.5-V) Alkaline
batteries of the same brand to function properly. Manganese
batteries are not recommended as their life is shorter. Do not
use Ni-Cd batteries.
Because the battery discharges a small amount of energy even
when not in use, those supplied with your camera may be
slightly below full capacity as it has taken some time to reach
you.
e Open the battery-chamber cover by sliding it in the direction of
the arrow; use a finger-nail in the groove to push and raise the
cover.
e Insert two batteries into the chamber so that their (+) and (-)
marks face those indicated on the back of the cover. Close the
cover by pushing it back.
Battery check
As illustrated, turn the mode selector to BATT. C. so that the
white dot is aligned with the red-line index. If the battery check
lamp glows, the batteries are properly loaded; if not, they are
incorrectly loaded or the battery power is insufficient. When the
film advancing time gets apparently slower, it indicates that the
batteries are getting weaker. Replace the batteries with fresh
ones.
a= i ad
e6
ATTACHING AND DETACHING LENS
To mount or interchange Pentax K, Ka and Kf mount lenses
follow the steps below.
* Remove the body mount cap and the rear lens cap. If the finder
cap is still on the eyepiece, remove it.
® Align the red dot on the camera body with the red dot on the
lens (See ©, @). Seat the lens in the body mount and turn it
clockwise until the lens locks with a click. When mounting the
lens in dim light, method (®) is recommended. This method
allows lens mounting by touch.
Align the raised node on lens barrel with the lens release by
touch. Then turn and lock as above.
* To remove the lens cap. press in on the notches at both sides.
*e To remove the lens, press the lens release lever toward the
camera body while turning the lens counter -clockwise.
* After removing a lens from the camera body, replace the front
and rear lens caps to protect the lens from dust and stains.
Note: Don't damage or stain the electrical contact points on the
mount face. When they become stained, wipe them with a clean,
dry cloth.
MODE SELECTOR, SHUTTER BUTTON, SHUTTER BUTTON LOCK
Mode Selector
Turn the mode selector by using the lever and set the dial to your
desired mode.
B: Bulb (Long-time exposure)
60: 1/60 sec. (Flash-sync speed)
PROGRAM: Programmed AE mode (Lens locked at А”) NY
Aperture-priority AE mode: (Lens set at any f-stop) . ®BATT.C.
LOCK: Shutter button is locked. |
BATT. C.: Battery Check
Shutter Button
As you set the mode selector to "PROGRAM’ and partially
depress the shutter button, the exposure meter will be switched
on and depressing the button further will release the shutter. If
you take your finger from the shutter button, the meter will be
automatically switched off.
FRAME AVANCE
Shutter Button Lock
If you turn the mode selector to “LOCK,” the shutter button is
locked so that the shutter cannot be released. Use this device
when the camera is not in use for some time.
SETTING ISO FILM SPEED
NON-DX FILM |
It is very important to set the ISO dial to the film
speed indicated on the film package to obtain
correct exposure. While depressing the ISO dial
lock release, turn the 1SO dial until the ISO
number of your film is aligned with the red-line
index. Make sure that the dial is locked in
position, by releasing the lock release and
slightly rotating the dial from side to side.
The usable ISO range of the ordinary film with
this camera is from 25 ~ 1600.
DX FILM
When this camera is loaded with DX film, its ISO
film speed is automatically set by the camera, no
matter what setting appears on the ISO dial.
When using DX film, make sure that the fiim
does have a DX mark or the cassette has a DX
information panel, since there are also non-DX
films available, of the same type. The usable film
speed of the DX film with this camera ranges
from ISO 25 ~ 1600.
WU EE, SHE 1,
400
1000 1600
DX information panel
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LOADING FILM
Always load or unload film in the camera in a
shady spot, or shield it from direct sunlight with
your body.
1. As illustrated, unfold the rewind crank by
pushing it with your finger-nail.
2. Pull the rewind knob upwards until the back
cover snaps open.
3. Slide the film cartridge into the film chamber
with the flat side up. Lock the cartridge in place
by pushing the rewind knob down, rotating it
slightly making sure that it grips the spool.
® 10
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© Film chamber O Spool teeth
O Guide rails O Film leader end mark
© Sprocket teeth © DX-information pins
Keep the DX-information pins free from
scratches, dirt, dust, etc.
4. As illustrated, pull the film leader out so that
its end aligns with the @ film leader end mark
(red bar); in other words, bring the film leader
end within the length of the bar.
e Make sure that the perforations on the bottom
side of the film have engaged the @ sprocket
teeth as well as the @ spool teeth.
e Also make sure that the film is properly placed
between the two @ guide rails.
® Take up any slack left in the film so that the
film is flat as shown, by rewinding it slightly into
the cartridge.
e When a film with a higher ISO number is
loaded, do not leave the camera out of the case
for a long time.
ip Alar РА енто ”
tor Color Prints D:
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® 12
5. Close the back cover, making sure that it snaps firmly into
place. As you depress the shutter button, the camera will
automatically continue releasing the shutter and advancing the
film until “1” appears on the frame counter. Whilst this is taking
place, the film advance lamp is on. {In whatever position the
mode selector is, the shutter in this case will be released at
1/1000 sec., making blank exposures until “1” appears on the
frame counter.)
6. If the rewind knob turns in the direction of the arrow while
the film is being transported, it indicates that the film is
advancing properly.
7. When the frame counter is set to “1,” you are now ready to
start shooting. The film-loaded indicator on the back cover helps
you check if the film is loaded or not.
REWINDING FILM
When the last frame of the roll is exposed, the motor will
automatically stop. Now, de not open the back cover, but
rewind the film into the cartridge immediately in the following
ways:
e Depress the film rewind button. !f the button does not stay
depressed, keep it depressed until the next step is finished.
e Unfold the rewind crank, and turn it in the direction of the
arrow, until the exposure counter returns to 1” or you
simultaneously feel no pressure on the rewind crank.
e When the rewind crank feels loose, it indicates that the film
leader has been released from the take-up spool. Pull the rewind
knob upwards to make the back cover snap open. Remove the
cartridge from the chamber.
13e
BASIC OPERATIONS
15e
VIEWFINDER DISPLAYS
Visible on the left-hand side of the viewfinder
are shutter-speed LED's, exposure information
in the Programmed AE and Aperture-priority AE
modes, flash information, slow-shutter-speed
warning, out-of-shutter/aperture-coupling-
range indication, error in mode/aperture
combination, etc.
LED = Light Emitting Diode
P
1000 - 30
Flickering
1000
® 16
Programmed AE mode
Shutter speed information.
1000 stands for 1/1000 sec;
30 stands for 1/30 sec. Shutter
speeds are displayed in full stop
increments. (1000 ~60 in green;
30 in yellow)
Overexposure (Flickers eight
times per second)
Flickering 30
Flickering 5
Flickering *'P"’
Underexposure (Flickers eight
times per second); slow-shutter-
speed warning (Flickers two
times per second)
e Over- and underexposure
displays also indicate exposure
combinations beyond the
shutter/aperture coupling
range or beyond the metering
range.
eThe flickering "1000" is
accompanied by a beeping
sound.
indicates the completion of flash
charging and the auto-flash
exposure confirmation with a
dedicated flash.
indicates the combination of
mode selector dial and aperture
IS not appropriate.
split-image
microprism
matte field
® 18
FOCUSING
You can focus in three ways, with the split-
image, microprism, and/or matte field. To focus
using the split-image, turn the focusing ring
until the two images in the split-image circle at
the center of the focusing screen are perfectly
aligned. When using the microprism collar,
focus until the glitter disappears from inside the
collar. With the matte field, focus until the
image on the matte field appears sharp and
crisp.
Note: If the maximum aperture of the attached
lens is smaller than f/5.6 (for example, f/8 as in
the case of a long telephoto), it is easier to focus
on the matte field since the split-image and
microprism collar areas become much too dark
for satisfactory focusing.
Diopter adjustment for viewfinder eyepiece
People who wear eyeglasses due to myopia,
hypermetropia or presbyopia, sometimes find it
difficult to focus while wearing their glasses. In
this case, use the accessory diopter correction
lenses M (See page 41).
HOLDING CAMERA
Proper holding of the camera is essential to
minimize camera shake which causes blurred
pictures. Practice holding and operating your
camera before inserting your first film cartridge.
Generally there are three basic ways to hold the
camera. In any case, hold the camera tightly to
your face with your hands. The grips on this
camera will help you keep a steady hold on your
camera. Release the shutter gently while slowly
breathing out. Strong pressure on the shutter
release button may cause blurred photographs.
Take a secure, well-balanced posture without
straining yourself. The portion marked O in the
illustration should be drawn to your body. It is a
good idea to stabilize your body and the camera
using a tree, building wall, table, etc. For long
exposures or while using telephoto lenses, it is
recommended to use a tripod and a cable
release in order to reduce camera shake to a
minimum.
“A” LENS; MODE SELECTOR
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1 16 MI A 4
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218
: A+2216 11 85542
“A” Lens
To set the lens in the “A” position, match the A-
index (green line) on the aperture ring to the
+ index mark while depressing the aperture
auto-lock button. Release the button to lock the
lens in the “A” position. To release the lock,
rotate the aperture ring towards the aperture
scale with the button depressed.
Depending on where the lens aperture 15 set,
the following modes are available:
À (Auto) setting Programmed AE mode
f-number setting Aperture-priority AE
mode 60%, B
e 20
pp
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e 60 5
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® ВАТТ. С.
Mode Selector Dial |
Depending on where the mode selector 15 set,
the following modes are available:
PROGRAM .................... Programmed AE mode
Aperture-priority AE
mode
1 Flash-sync speed
В Bulb
WARNING INDICATIONS IN VIEWFINDER
Shutter speed display What it means
:--P-- 1000 This combination is beyond the meter coupling range in the Programmed AE mode. Resuits in
p 30 incorrect exposure. "10007 or “30” flickers fast to warn you of the error.
1 Indicates the exposure combination is beyond the metering range or shutter/aperture coupling
0 00 range. When beyond the metering range, you can shoot by changing the f-stop. When beyond the
- shutter/aperture coupling range, the flickering will continue even if the f-stop is changed.
a Shooting with this warning on display will result in incorrect exposure. 1000” or “30” flickers at a
30 fast speed.
FF - 30 When the subject is dark, 30” flickers slowly, warning you against camera shake.
-30
© | Р В - о When the lens is A-locked and the mode selector is set at “B” or “60,7 “P” flickers, warning you of
the error
e Various warnings are indicated by the glowing of Shutter/Aperture Coupling Range.
the LED's in the viewfinder, or by the beeping sound. ¢ The ...::.. symbol in the table indicates flickering.
* The out-of-metering-range refers to the exposure Out of metering range
situation in which the subject is too dark or too bright When the viewfinder indicates this warning, you are
for the camera’s meter to measure the light. recommended to take the following measures to obtain
¢ The out-of-shutter/aperture-coupling-range refers proper exposure:
to the situation in which the combination of shutter * When the subject is too bright, use an ND filter
speed and aperture is beyond the limit of use even which enables you to control the amount of light.
when it is within the metering range. * When the subject is too dark, use a flash or some
* Refer to page for Metering Range and other lightings.
218
LIS. XT:
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PROGRAM N
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e 722
USING PROGRAMMED AE MODE
e While depressing the aperture auto-lock button on your SMC
Pentax-A lens, rotate the aperture ring until the A-index (green
line} click-stops at or aligns with the aperture ‘distance index
mark.
e Set the mode selector at "PROGRAM by moving its lever.
® Depress the shutter button partially, and “P” anda shutter
speed will be shown in the viewfinder. Depress the shutter
button all the way to release the shutter. The film will
automatically advance to the next frame
H If you remove your finger from the shutter button as soon as
the shutter has been released, a single-frame exposure is made.
Likewise, if you keep depressing the button, continuous
shooting takes place.
* When the subject is too bright or too dark, the shutter speed
1000” or “30” in the viewfinder flickers and the PCV sound is
also heard when the "1000" flickers, warning you of the
problem. When the subject is too dark and “30” flickers, use a
flash to obtain correct exposure. For details, refer to p. 21.
230
USING APERTURE-PRIORITY AE MODE
e First make sure that the lens is not locked at the “A” position.
3 Turn the aperture ring to your desired f-stop.
1! 15
m © 10
EV ULM IRN EE
22 18 shi a 16 22
-22 16 11 8 58 & 28
e Set the mode selector to PROGRAM.
e Depress the shutter button half-way, and the shutter speed
will be indicated in the viewfinder. As you depress the shutter
button completely, the shutter will be released to take a picture.
e 24
e When the subject is too bright or too dark, the shutter speed
1000” or 30” in the viewfinder flickers and the PCV sound is
also heard when the "1000" flickers, warning you of the
problem. In this case, open the lens aperture to a larger f-stop or
close it to a smaller f-stop, so that the flickering may disappear
and you may obtain correct exposure. When the subject is too
dark, use a flash to obtain correct exposure. Refer to p. 21 for
detailed warning indication.
258
USING PENTAX DEDICATED AUTO FLASH UNITS
Using the AF200Sa flash unit with this camera
easily allows the Programmed Auto Flash
photography with the camera set to the
Programmed AE mode. Set the camera's mode
selector to PROGRAM, and turn the flash to ON.
Furthermore, the AF200T, AF280T and AF400T
can also be used with this camera in the
Programmed Auto Flash mode. The table
indicates what dedicated functions work when
the camera is used with Pentax dedicated auto
flash units.
e If the AF200T, AF280T or AF400T is used with
the camera in the TTL Auto Flash mode, the
dedicated functions are indicated in the
viewfinder, but the flash emits the fuli light
output, resulting in incorrect exposure.
* The AF200Sa does not provide the dedicated
function described in 3.
* AFOSOC, AF200S, AF160 and earlier Pentax
flashes apply to 1 and 2 only in the table, when
the camera is used in the Aperture-priority AE
mode.
* When the Pentax dedicated auto flash is used
in its M or MS mode, the dedicated functions in
the Programmed AE mode do not work.
® 26
Dedicated Functions {In Programmed Auto
Flash mode)
Flash-ready indication by the lighting of 5
mark.
As soon as flash is ready, shutter speed is
automatically set at X (1/60 sec.) for flash
sync.
When flash has worked properly, % mark in
viewfinder disappears for an instant and
lights up again or flickers, indicating that
proper flash sync has been made.
In Programmed AE mode, aperture is also
set automatically.
USING PROGRAMMED AUTO FLASH MODE
When using any Pentax dedicated flash in the .
Programmed Auto Flash mode, you can set the
camera in either Programmed AE or Aperture-
priority AE mode.
{1} Attach the flash to the camera.
(2) Set the flash mode selector of your flash to
AUTO (red, green, or yellow).
(This does not apply to AF200SA.)
(3) Turn the flash switch on.
When set in Programmed AE mode
*e AF200SA, AF200T, AF280T and AF400T are
compatible.
e When the 5 mark and ’P” appear in the
viewfinder while you are keeping the shutter
button depressed half-way, it indicates that the
flash has been fully charged, and
simultaneously the shutter is set to work at the
sync speed of 1/60 sec. The aperture is also
automatically set to the programmed f-stop as
shown in the table, according to the AUTO
position you choose.
(Ar ISO 100)
AF200T | AF280T | AF400T
Red f/2.8 1/4 1/4
Green f/5.6 f/8 f/8
Yellow — — f/11
(AF200Sa: f/4 at ISO 100)
® As the film speed changes, the aperture also
changes automatically.
27.
When set in Aperture-priority AE mode
* Set the lens aperture to the f-stop indicated by
the calculator on the flash.
* When the % mark appears in the viewfinder
while you are keeping the shutter button
depressed half-way, it indicates that the flash
has been charged, and the shutter speed is
automatically set to 1/60 sec.
e 28
Auto Flash Check mark ( $)
When a proper flash photo has been taken, the
% mark in the viewfinder disappears for an
instant just after the flash firing and lights up
again or flickers, indicating the completion of a
proper flash photography. The AF200SA does
not have this Auto Flash Check function.
® As shown in the table on page 27, when the
camera 1s set to the Programmed AE mode and
used with the AF200T in its red AUTO mode, the
aperture 1s automatically set to f/2.8 with ISO
100 film. In such a case, avoid using a lens with
the smaller aperture such as f/4; otherwise,
underexposure may result.
ADVANCED OPERATIONS
EXPOSURE COMPENSATION
Uncompensated
Shooting people who are back-lighted or with a
clear, blue sky, or snow in the background will
inevitably result in underexposed pictures, in
other words, the people will look very dark. In
such a case, depress the shutter button while
depressing the exposure compensation button
as well, and you will get correct exposure.
Compensated
® 30
USING SELF-TIMER
The self-timer is handy for a group photo including yourself. To
set the self-timer, first slide the self-timer lever up as indicated.
Then, depress the shutter button, and the self-timer LED will
start flickering, accompanied by a beeping sound. About 12
seconds later, the shutter will be released automatically. About
two seconds before shutter release, the self-timer will start to
flicker and beep at a faster rate. If you want to interrupt the self-
timer operation once it has started, return the self-timer lever to
the original position.
Caution: When “P” in the viewfinder flickers with the shutter
button depressed half-way, or when the mode selector is set at
B, the self-timer cannot be used. When taking a picture with
your eye removed from the viewfinder eyepiece, the light coming
through the eyepiece may affect the exposure, resulting in
underexposure. Therefore, when using the self-timer, it is
advisable to attach the viewfinder cap to the accessory groove in
the eyepiece frame.
USING 60 % (1/60 SEC.)
When using a non-dedicated flash unit (having X
contact only), set the mode selector dial at 60 + .
This setting of 1/60 sec. can be used for
ordinary picture-taking, but in that case, you
cannot make sure of correct exposure through
the viewfinder.
As illustrated, align “60° on the dial with the
red-line index.
® When using a clip-on type flash, set the lens
aperture to the appropriate f-stop according to
the camera-to-subject distance or the program
of the flash. (Refer to the instructions that
accompany the flash unit.)
e Flash units using a sync cord cannot be used
on this camera.
* When the lens is locked in A, the 60 5 setting
cannot be used, nor can the shutter be released
even with the shutter button depressed.
With the Pentax dedicated flashes described on
page 26, even when the lens is A-locked, the
dedicated functions work, enabling you to take
flash photos. If the flash is not fully charged, the
shutter cannot be released.
USING B (BULB)
This setting is used to make long exposures of more than one
second, required for taking pictures of fireworks, night scenes,
astrophotography, etc.
e Set the mode selector dial as shown. As long as you keep
depressing the shutter button, the shutter remains open. If the
lens is A-locked, the B setting cannot be used, and the shutter
cannot be released even if you depress the shutter button.
e When shooting on this B setting, mount the camera on a solid
tripod, and also use an optional accessory: Cable Switch À or
Cable Release, attaching it to the cable socket on the grip. If you
also use the Pentax Cable Release 30 or50, Time exposures can
be made easily.
DEPTH OF FIELD
with 50mm 1/1.4
E 3
| Ee A
co 15 10 9 8 7 5 4 3 2 | о
UTA Distance (m)
1/56
6/11
f/22
Depth of field is the area of acceptable
sharpness in front of and behind the point of
focus. The depth of field becomes progressively
greater as the lens opening becomes smaller.
The distance at which the lens is focused also
affects the depth of field: it increases as you get
further away. The focal length of the lens is
another factor to determine the depth of field.
The shorter the lens, the greater the depth of
field.
® 34
To check the depth of field on your camera, you
can use the depth-of-field scale in front of the
aperture ring on the lens. First focus the
camera, then move the aperture ring to the
shooting aperture. Now check the f-numbers on
the scale in front of the aperture ring. Notice the
alignment in relation to the distance markings
on the focusing-ring scale. Your depth of field is
between the distances aligned with the proper
pair of f-stop numbers.
35 ®
Depth-of-field Table: SMC Pentax-A 50mm Lens
unit=meter
Distance scale na 1/2 128 14 1/68 17 em 18 a
0.448 0.446 0.445 0443 0.440 0436 0431 0.423 0.414
0.45т __ 7 0453 - 0.454 ~ 0455 ~ 045? ~ 0.460 — ~ 0.485 - 0.471 ~ 0.481 ~ 0.493
0.497 0.495 0.454 0.491 0.487 0.482 0.476 0.466 0.454
08m 0803 ~ 0505 ~ 0.507 ~ 0509 ~ 0513 - 0519 „0527 ~~ 0540 ~ 0667
0.6m 0.595 0.593 0.580 0.586 0.581 0.573 0.564 0.549 0.532
o | „то 0.605 ~ 0607 - 060 — 0615 ~ 0621 ~ 0.630 ~ 0.642 - 0663 = ~o0691
0.8m 0.791 0.787 0.781 0.774 0.764 0.749 0.732 0.705 0.675
—.—” 9810 - 0814 - 0320 ___—- 088 =~ 0840 _~ 0859 ~ 0883 __- 0827 ~ 0987
Lom 0.985 0.978 0.970 0.958 0.942 0.919 0.892 0.851 0.806
aid - 1016 ~ 1023 ~ 1032 - 1046 ~ 1.066 — +086 - 1.140 _ -1218____ — 1328
+ Son 1.464 1.449 1.430 1.402 1.366 1.116 1.269 1.174 1.086
LL TTL 0 _~ 1538 -_ 15855 ~ 1578 ~ 1613 ~ 1684 ~~ 1748 - 1881 ~ 2083 | = 2.462
20m 1935 1.908 1874 1925 1.764 1.879 1.584 1.449 1314
— ~ 2070 7 2401 _ ~ 24 ~ 2.213 = 2317 — 2478 _ - 27724 ~~ -32865 — ~4298 _
3.0m 2.853 2.794 2719 2615 2.487 2.318 2.137 1.892 1.665
: ~ 3164 ~ 3239 ~ 3346 ~ 3821 ~ 3785 — 4.265 - 5.073 - 7.476 „16.883
10.0m 8.488 7973 7375 6.631 5 B46 4.966 4.181 3.313 2.655
о : = 13.171 _ 13.41 ~~ 15.552 ~ 20422 - 35101 — - - - - =
- 55.370 38.772 27 707 19 408 13876 9.726 7.086 4.885 3 565
unit =feet
155" 1541" 1.837 1.532 1.524 1514 1.499" 1.481 1.452 1,419
[1% 1868 ~ 1563 ~ 1589 ~ 1877 - 1588 ~ 1.605 - 16% - 1664 ~ ane
le 1787 1.781 1.774 1.263 1.749 1.778 1703 1.662" 1616
т ~ 1813 — 1819 ~ 1.827 - 1839 - 1655 ~ 1879 - 1911 - 1966 - 2037
22 2.179 2170 2.159" 2.147 2.119 2.087 2.047" 1.985" 1.016
] BN ~ 2221 ~ 220 ~ 2243 ~ 2267 - 2288 2327 ~ 2300 - 247 ~ 2.594
= 2.959 2941 2919 2885 2847 2779 2.705" 590° 2.465
_ В ~ 3043 ~ 3061 ~ 3.086 - 3125 - 3178 > 321 > 197 _— 3876 - 1857
я 3.924' 3.897 3850 3.780" 3nr 1.601 1472 3277 1.071"
0 = 4060 ~ ans ~ 4.167 ~ 4236 - 4339 ~ 4504 - 4728 - 5.150 — 5796
6 5.827 5. 5 655 5 520° 5.349 5.113 4.845 4.459 4,077
8 = 6189 - 6206 - 6391 - 6574 - 6837 ~ 7.274 ~ 7907 ~ 9.7256 ~ 1.658
8 7.681" 7.567 7.387" 7 157 8.863 6.471 6.041 5.441 4.864"
= 837 - 8505 ~ 8726 - 8080 - 9600 ~ 10.504’ — 11910 ~ 15.352 ~ 21.580
15: 13.888" 13.461" 12.932 12217 11.289" 10.205" 9.228 7.065 6.687
008 ~ 16307 ~ 1694!" 17867 — 19.464 | = 22.104' ~ 27.766" — 40 501" —116.664"} =
- 181.664 127.208 90.904" 63676 45.525" 31911 23247 16.028" 11 696’
INFRARED INDEX MARK
If you intend to take infrared photographs using
infrared film and R2 or O2 filters, it is necessary
to compensate for the difference between visible
light focus and infrared focus. As shown on the
right, note the subject-to-camera distance on the
lens distance scale as you focus through the
viewfinder and turn the focusing ring until that
distance setting aligns with the red infrared
index mark. The figure shows an example in
which the subject-to-camera distance is set at
infinity (oe).
Automatic exposure is not workable in this type
of special photography. The exposure must be
controlled by the aperture ring, with the mode
selector set to “60” (1/60).
For details on exposure control, refer to the
instructions accompanying the film.
TRE;
37e
PROGRAMMED AE DIAGRAM, METERING RANGE AND SHUTTER/APERTURE
COUPLING RANGE
Out of shutter /aperture
coupling range Out of metering range
500 1000
Out of shutter/aperture
coupling range
Shutter
Out of metering range
(with ISO 100, 5SOmm f/1.4)
e 38
The shutter-speed and aperture combination in
the Programmed AE mode is shown in the chart.
The red line represents the variation of shutter-
speed and aperture combination with an f/1.4
lens. Note that only the shutter-speed slows
down after the lens aperture reaches its limit of
f/1.4 in combination with a speed of approx.
1/30 sec. When you use a lens with a different
maximum aperture, the exposure program varies
the aperture and the shutter-speed in
combination until reaching the maximum
aperture of your lens. For example, with an
t/2.8 lens the program varies the combination
as shown by the red dotted line. Note that only
the shutter-speed changes after the maximum
aperture is reached. The fine red line in the
Programmed AE diagram indicates the
Automatic Exposure control range for a lens
with minimum aperture smaller than f/22, or for
a film with ISO speed other than 100. The fine
red-dotted line indicates the range for a lens
with maximum aperture smaller than f/1.4, or
for a film with ISO speed other than 100.
Metering Range and Shutter/ Aperture
Coupling Range
The metering range means the range of subject
luminance within which the built-in exposure-
meter works to control exposure. The
shutter/aperture coupling range is that part of
the metering range within which shutter-speed
and aperture value can be combined for proper
exposure control. When you use a 50mm /1.4
normal lens and an ISO 100 film, the metering
range is from EV 1 (f/1.4-1 sec. or £/2-2 sec.)to
EV 18 (1/16-1/1000 sec. or f/22-1/500 sec.).
The range varies according to film speed {ISO}.
The variation of the metering range is shown by
slanting lines which shift with ISO ratings. The
frame in the center shows the meter and
shutter/aperture control coupling range.
EV (Exposure Value)
EV represents a combination of the shutter-
speed and the lens aperture which is
determined by the film speed (ISO) and the
brightness of the subject.
39 ®
e 40
ATTACHING STRAP; SOFT CASE
* To attach the strap to the camera, first pass
the end of the strap through the strap lug on the
camera, fold it back, then pass it through the
strap ring, and through the strap clasp and the
last ring. The strap end may be passed through
the inside or outside of the clasp.
* The soft case comprises of a back cover anda
front cover.
* Remove the front cover from the back cover.
Put the camera in the back cover and put both
case hooks around the camera's strap evyelets.
The camera is now held securely in place.
DIOPTER CORRECTION, MOUNT ADAPTER K
Diopter correction lenses which fit the eyepiece on your camera
are available. If you find it difficult to see the viewfinder image
clearly, choose any one of the eight Correction Lenses M of -5,
-4, -3, -2, -1, +1, +2, +3 diopters. Slide it into the eyepiece’s
accessory groove. Before buying one, try it for yourself with the
lens attached to your camera.
Mount Adaptor K
If you want to use any conventional Takumar screw-mount lens
‘on your camera it is possible by placing an optional accessory
called the Mount Adapter K between the camera body and the
lens. However, please note the following conditions when
actually taking pictures:
es Automatic diaphragm does not work due to difference in the
coupling system.
e Stop-down metering must be made.
e Automatic aperture setting with a Pentax dedicated flash is
not workable.
41e
PRECAUTIONS ON ACCESSORIES
* When using the accessories that fit between
the camera and lens, such as Auto Bellows,
Extension Tubes, Microscope Adapter, etc., set
the camera to the Aperture-priority AE mode.
® To check the viewfinder displays such as the
shutter speed, etc. with the Cable Switch A or
Cable Release on your camera, depress the
shutter button partially with your finger.
> ta 5 “| a
У
® 42
PRECAUTIONS ON BATTERIES
e Incorrect usage of batteries causes such
hazards as leakage, heating or explosions.
Polarity markings should be carefully checked
while inserting batteries. If either battery 15
erroneously inserted, unexpected mishap may
occur.
e Replace both batteries at the same time. Do
not mix battery brands and types, or old batteries
with new batteries.
¢ When not using the camera for long periods
of time, you should remove batteries from the
camera. Old batteries are apt to leak and
damage the battery compartment. Always keep
batteries out of the reach of children.
e Never break, recharge, or throw used batteries
into fire as a precaution against explosions.
e Batteries should be kept warm in cold
climates to prevent lowering of performance.
e Keep spare batteries on hand for convenience
in photographing outdoors or while traveling,
etc.
e When keeping the camera in a bag or case,
lock the shutter release button to avoid the
unnecessary consumption of battery power that
may result from accidentally releasing the
shutter.
*e Making a long exposure using the B setting
consumes a considerable amount of battery
power. For example, 24-hour continuous long
exposure will completely deplete one set of fresh
Alkaline batteries in normal temperatures.
43
SPECIFICATIONS
Type:
Film:
Lens Mount:
Exposure Modes:
Shutter:
Viewfinder:
Exposure Indication:
Flash Synchronization:
Self-Timer:
Mirror:
® 44
TTL (Through-The-Lens) automatic exposure 35mm SLR with built-in
film winder.
35mm film, 24 x 36mm. Automatic film speed setting from ISO 25 to
1600 (in 1/3 step) with DX-coded film. Manual film speed setting from
ISO 25 to 1600 (in 1/3 step).
Pentax KA bayonet mount.
Programmed AE, Aperture-Priority AE, Programmed Auto Flash.
Seiko MFC E6 vertical-run focal plane shutter. Electro-magnetic shutter
release with shutter release lock. Electronically-controlled speeds from
2 to 1/1000 sec.; 1/60 sec. and B (bulb) settings.
Silver-coated pentaprism finder with split-image/microprism/ matte
focusing screen. Shows 92% of the picture area at 0.82X magnification
with 50mm lens at infinity. -1 Diopter eyepiece.
LED indicators for: “3% ” (flash ready), “P” (Programmed AE mode), and
6 shutter speeds (green LED for “1000” to “60”; yellow for 30”).
Warning for exposure setting outside aperture/shutter-speed coupling
range (1000 or "30°" LED blinks at 8Hz; PCV sound at over 1000”).
Camera-shake warning for shutter speeds under 1/45 sec. ("30 blinks
at 2Hz. Shutter speed setting error (“P”' flickers at 8Hz).
Hotshoe (X-sync contact, dedicated flash contacts), X-sync at 1/60 sec.
Electronically-controlled 12-second delay timer. Delay time indicated by
blinking LED and PCV sound. Possible to cancel at any time. Timer
activated with shutter release button.
Back-swing type instant return mirror.
Film Loading:
Film Winding:
Exposure Counter:
Film Rewind:
Exposure Metering:
Metering Range:
Exposure Compensation:
Power Source:
Battery Check:
Body Size & Weight:
Automatic film loading system; film automatically advanced to the first frame.
Automatic film winding. Consecutive shooting possible at approx. 1.5 fps.
At film end, red LED on grip lights, motor automatically switched off.
Additive type, automatic resetting. Automatically sets shutter-speed at
1/1000 sec. up to “0” frame on the exposure counter.
Crank type. -
Open aperture, TTL center-weighted, average area metering system with
GPD cell.
EV 1 (1/1.4, 1 sec.) - EV 18 (1/16, 17/1000 sec.) with 50mm f/1.4 lens
and ISO 100 film.
+1.5EV exposure compensation button.
Two "AA" -size alkaline batteries.
Set mode selector dial to “BATT.C” Red LED on grip lights to indicate
sufficient power.
152.5(W) x 87.5(H) x 50.5(D)mm (5.37 x 3.4” x 2.0”); 530g (18.7 oz.)
without batteries.
45 e
TAKING CARE OF YOUR CAMERA
e 46
Your Pentax camera is a sophisticated, precision
instrument built to give long-lasting, reliable
service. Ît will serve you well if you treat it right,
with proper handling and reasonable care. The
major causes of damage are:
1. Dropping or banging the camera against
immovable objects, which can damage the
camera in many ways.
2. Water damage, particularly if the camera is
submerged in salt water. Cameras are not
water-proof! They must be protected from salt
spray at the beach, splashing of any kind, and
shielded from the rain. If your camera does get
soaked, wipe it dry immediately and rush it to a
Pentax service center.
3. Dirt and sand can cause serious damage to
the shutter and other moving parts of the
camera. Your camera needs periodic cleaning to
keep it operatring properly. To remove dirt and
dust, you need lens-cleaning fluid, lens-cleaning
tissues, bulb-type ear syringe, camel's hair
brush, etc. Never use a solvent such as thinner
or alcohol.
4. One set of batteries should last a year with
average use without using flash, at normal
temperatures. Humidity and temperature
extremes should be avoided. Keep your camera
out of direct sunlight, car trunks, and glove
compartments. Shooting outdoors in winter
presents a problem since batteries won't
function if they get too cold. In cold weather
carry your camera under your coat or jacket to
keep the batteries warm. The temperatures at
which this camera should function properly are
approx. 50° ~ -10°C. Sudden changes in
temperature will often cause moisture to
condense inside or outside your camera. This is
a possible source of rust, which may be
extremely harmful to the mechanism.
Furthermore, if the camera is taken from a warm
temperature to a sub-freezing one, further
damage may result from the formation of icelets.
Thus, sudden temperature changes should be
avoided as much as possible. As a guide, a
temperature change of 10°C should be allowed
to take place gradually over a period of at least
30 minutes. If this is not possible, keeping the
camera in its case or bag will help somewhat in
minimizing the effects of a rapid temperature
change.
5. Vibration experienced when you are traveling
in a car, plane, or ship, can cause screws to
loosen. To minimize this problem use foam-
rubber padding about one inch thick to line the
bottom of your camera bag.
47e
All Pentax cameras purchased through authorized
bona fide photographic distribution channels are
guaranteed against defects of material or work-
manship for a period of twelve months from date
of purchase. Service will be rendered and defective
parts will be replaced without cost to you within
that period, provided the equipment has not
been abused, altered, or operated contrary to
instruction. Because the tolerances, quality, and
design compatibility of lenses other than Pentax
lenses are beyond our control, damage caused by
use of such lenses will not be covered by this
warranty policy. The manufacturer or its
authorized representatives shall not be liable for
any repair or alterations except those made with
its written consent and shall not be liable for
damages from delay or loss of use or from other
indirect or consequential damages of any kind,
whether caused by defective material or work-
manship or otherwise; and it is expressly agreed
that the liability of the manufacturer or its
representatives under all guarantees or warranties,
whether expressed or implied, is strictly limited
to the replacement of parts as hereinbefore
provided.
® 48
Procedure During 12-month Warranty Period
Any Pentax which proves defective during the
12-month warranty period should be returned to
the dealer from whom you purchased the equip-
ment or to the manufacturer. If there is no
representative of the manufacturer in your
country, send the equipment to the manufacturer,
with postage prepaid. In this case, it will take
a considerable length of time before the equip-
ment can be returned to you owing to the
complicated customs procedures required in
Japan in importing and re-exporting photographic
equipment. If the equipment is covered by
warranty, repairs will be made and parts replaced
free of charge, and the equipment will be
returned to you upon completion of servicing. If
the equipment is not covered by warranty,
regular charges of the manufacturer or of its
representatives will apply. Shipping charges are
то be borne by the owner. If your Pentax was
purchased outside of the country where you wish
to have serviced during the warranty period,
regular handling and servicing fees may be
charged by the manufacturer’s representatives in
that country. Notwithstanding this, your Pentax
returned to the manufacturer will be serviced
free of charge according to this procedure and
warranty policy. In any case, however, shipping
charges and customs clearance fees are to be
borne by the sender. To prove the date of your
purchase when required, please keep the receipts
or bills covering the purchase of your equipment
for at least a year. Before sending your equipment
for servicing, please make sure that you are
sending it to the manufacturer's authorized
representatives or their accredited repair shops,
unless you are sending it directly to the manu-
facturer. Always obtain a quotation of the
service charge, and only after you accept the
quoted service charge, instruct the service station
to proceed with the servicing.
This warranty policy does not apply to Pentax
products purchased in the U.S.A., U.K., or
Canada. The local warranty policies available
from Pentax distributors in those countries
supersede this warranty policy.
43 ¢
eee = —— eo. —Viewfinder Eyepiece
——--- . - Accessory Groove
ee
Por Film Guide Rails
©; / ,——— Take-up Spool
ий / / Film-loaded Indicator ————
\
\ “Back Cover
No Chamber Cover
——fFilm Leader End Mark
\ ———- ——Sprocket
Rewind Button
Tripod Socket
\ DX Information Pins
Film Chamber
50e
“SMILING PUMPKINS’ by K. Chiwata, Pentax Corporation
Specifications are subject to change without notice.
56883 ENG
Asahi Optical Co., Ltd. C.P.O. 895, Tokyo 100-91, JAPAN
Pentax Europe n.v. Weiveldtaan 3-5, 1930 Zaventem Zuid-7, BELGIUM
Pentax Mandelsgeselischatt mbH Postfach 54 0169, 2000 Hamburg 54, WEST GERMANY
Pentax U.K. Limited Pentax House, South Hitt Avenue, South Harrow, Middlesex HA2 OLT, U.K.
Pentax France S.A. Z i. Argenteuil, 12, Aue Ambroise-Croizat, 95100 Argenteuil, FRANCE
Pentax (Schweiz) AG Industriestrasse 2, 8305 Dietlikon ZH, SWITZERLAND
Pentax Svenska AB Box 650, S-751 27 Uppsala, SWEDEN
Pentax Nederland Spinveld 25, 4815 HR Breda, THE NETHERLANDS
Pentax Norge A/S Stenersgt. 18, Oslo 1, NORWAY
Pentax Corporation 35 Inverness Drive East, Englewood, Colorado 8011 2, U.S.A.
Pentax Canada Inc. 1760 West 3rd Avenue, Vancouver, B.C. V6J 1K5, CANADA
Asahi Optical Brasileira Ind, e Com. Ltda. Rua Capitáo Antonio Rosa 376, Sala 121 Ed. PBK, Sáo Paulo, BRASIL
Copyright C Asahi Optical Co., Ltd. 1984
8/86 Printed in Japan
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