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Rolleiflex Automat PDF version
- made from file below, better printing -
CLICK HERE FOR ANOTHER VERSION - English - Color
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- English - color
CLICK HERE FOR ROLLEIFLEX AUTOMAT
BEDIENUNGSANLEITUNG
CLICK HERE FOR ROLLEFILEX AUTOMAT
MODE D'EMPLOI
ROLLEIFLEX AUTOMAT ISTRUZIONE PER I'USO
ROLLEIFLEX AUTOMAT INSTRUCOES PARA O MANEJO
CLICK HERE FOR PAMPHLET ON
ROLLEIFLEX AUTOMAT - 1950
1.
Focusing magnifier 3. Focusing hood 4. Locking clip for back hinge 5. Eyelet slot for neck strap 6. Neck strap button 7. Film frame counter window 8. Film advance and shutter tensioning crank 9. Shutter release with cable release socket 10. Shutter release guard 11. Locating sockets for panorama head 12. Back lock clip 13. Flash cable socket 14. Synchro M-X lever 15. Taking-lens 16. Double bayonet mount for lens accessories and lens hood 17. Shutter speed control 18. Diaphragm control 19. Viewing-lens 20. Self-timer release |
|
22. Pin-socket for Rolleikin direct view finder mask 23. Direct view finder panel 24. Depth of field scale 25. Focusing scale 26. Focusing knob 27. Film-spool knob (Rolleikin rewinding knob) 28. Take-up spool knob 29. Exposure table 30. Retaining device for Rolleikin ground glass mask 31. Magnifier for eye-level focusing 32. Rear sight for direct view finder 33. Magnifier lifting handle 34. Automatic film feeler mechanism rollers 35. Anti-reflection baffles 36. Winding key for take-up spool 37. Combination back for No. 120 (B118) and 35. mm film 38. Adjustable film pressure plate 39. Back locking lever 40. Tripod socket |
|
6 I. A
Brief Rolleiflex-Anatomy 10 The Automatic Film Transport Mechanism 12 II. Rolleiflex in Operation 12 Ever Ready Case 12 Lens Cap 14 Holding the Camera 16 Focusing Hood 16 Focusing Magnifier 17 Direct View Finder 18 Focusing 18 Diaphragm 19 Depth of Field 24 Shutter and Shutter Release 26 Self-Timer 26 Exposure 27 Auxiliary Focusing Knob 28 III. Loading and Film Transport 28 Back 30 Inserting the Film Spool 32 Threading the Film Leader 32 Film Transport 35 IV. Flashlight Technique 38 Flash Photography Tips |
40 V. Tips
on Picture-Taking 40 Landscapes 42 Portraits 43 Animals 44 Snapshots 45 Sports 46 Theatre and Music-Hall 46 Night 47 Copying 48 Reflecting Surfaces 49 Plants 49 Color Pictures 50 Panoramas 50 Rolleigrid Lens 53 Care of Camera 53 In Case of Damage to the Camera Tables: 21 Depth of Field 23 Speed of Moving Objects and Shutter Speeds 36 Flash-Contact and Shutter Speeds 51 Practical Accessories 54 Rollei Filters 55 Rolleinors |
This Rolleiflex instruction book offers you the basic
information necessary for the use of the camera. Practical matters of technique
are adequately discussed, usually in the form of concise tips covering the most
important phases of picture-taking. Easy to use, highly informative tables are
also included. It will, therefore, remain a source of information of permanent
value to you.
Important: Before attempting to use or handle the camera we
urge you to read carefully pages 12, 16, 24 and 28.
The focusing hood, which is designed for
one-hand operation, is kept in both open and closed positions by spring
tension. It is equipped with a magnifier offering approximately 2.5 times
magnification for critical focusing.
The rectangular magnifier flap also acts as a shield for the focusing hood and prevents extraneous light from above reaching the viewing image. If the front panel of the focusing hood is pushed inward, it is transformed into a direct view finder through which the subject may be seen in natural size making it particularly easy to follow fast action. In this case it is still possible at all times to maintain control over focus: this is made possible by means of a second magnifier in the back f the focusing hood, and a diagonally mounted mirror. A slight raising or lowering of the Rolleiflex is all that is required to alternate between the right-side-up open view in the direct finder, and the reversed center portion of the ground glass focusing image. The fact that the two finder openings are located so close together, enables quick framing of the subject after focusing. The usefulness f the open direct view finder is thereby enhanced for sports pictures. |
The f : 3.5 taking lens is a four glass construction with two
cemented elements (modified Taylor-type) and features outstanding correction for
black and white- and color pictures, while the three-element viewing-lens f :
2.8 meets with the special requirements for best ground glass focusing. Both
lenses are treated with abrasion resistant coating. The bayonet receptacles
circling the mounts are intended for attaching the lens hood and supplementary
optical accessories, which in this way will be held in optically correct
position and form a solid unit with the camera.
The removable combination back is attached to the camera by
means of hinges fitted with locking clips, and at the bottom it contains the
tripod socket and the safety back lock. Its adaptability for the two picture
sizes 21/4 X 21/4", and 24 X 36 mm is the result of the adjustable film pressure
plate which can be set for 120 (B II 8)-film (with paper backing), or for 35 mm
film (without paper backing) when used in conjunction with the Rolleikin 2
attachment. In both cases a film channel is created with a width that
corresponds to the thickness of the film being used. Thus the film can be
properly held in the focal plane, and also can slide through without undue
friction when advanced.
The Automatic Film Transport Mechanism
The constant readiness f the Rolleiflex, a natural result of
its advantageous twin-lens design, is further enhanced by the automatic film
transport mechanism. The quick acting crank coupled with an automatic gear
mechanism performs six important functions with each pendulum swing:
1. Advances film to next frame
2. Advances film frame counter 3. Tensions the shutter
4. Resets the self-timer mechanism 5. Releases shutter lock
6. Engages film lock.
The shutter release and film advance crank are locked and
unlocked alternately, thereby offering full insurance against double exposures
or skipped frames.
Automatic stops limit the extent of crank swing. With the
increasing thickness of the film on the take-up spool the crank swing decreases
from 3/4 of a turn in the beginning to just under 1/2 turn at the end of the
roll. Thus the film is always advanced exactly one full frame.
The Ever Ready Case
deserves mention here since it is so often used with the
camera.
The case may also be used with the Rolleikin 2 attachment
merely by removing the leather insert to permit passage of the larger counter
knob. In order to assure solid contact when working with a tripod, do not use
the ever ready case.
To Open: lift the top by grasping the snap catch
buttons at the rear and fold forward and down (1).
To Close: pull the top over the camera and push down
to engage the snaps. (Simultaneous folding of the focusing hood is also possible
with this movement.) Always return focusing knob to infinity position since the
extended front may otherwise interfere with closing the case.
For Cameras with Rolleikin 2: straighten out the five metal tabs of the leather insert on the inside of the case with a knife (4) and then push out the row superfluous disc. |
Holding the Camera
Caution: a wrong or uncomfortable "grip" may cause you
to lift inadvertently the hanging top of the ever ready case.
The following table gives the ratio of exposure at the
different openings:
1. The depth of field increases with the taking
distance.
Depth of Field Scale
Depth of Field Chart
Shutter and Shutter Release
The Exposure
The back is generally removed only when replaced by the
plate adapter.- back removal
Film Pressure Plate Must be
Positioned Correctly! - film pressure plate
The pulled out upper knob (take-up-spool) may
be held in that position by turning it slightly; turning it a little more
permits it to snap back by itself.
Threading the Film (Paper Leader)
Swing out crank (4), turn it until it stops with one continuous swing (5)
and then back again until the next stop (6)!
When making exposures in rapid succession it is unnecessary to fold down the
crank each time. It remains locked in its starting position, ready for the
next film advance, with a slight pressure of the thumb keeping it against
its stop. If longer intervals occur between exposures the
After the 12th and last exposure four complete crank turns are enough to
wind off the rest of the backing paper (1).
IV. FLASHLIGHT TECHNIQUE
7. Reducing the blinding effect
of flash: the flash from regular flash lamps may be made "invisible" by dip
coloring the bulb. Color solution No. 1 (200 cc warm water + 10 cc glycerin + 4
grams methylviolet) is used for panchromatic films. Open diaphragm 2 stops. Tone
values are not changed in the picture. Additional dipping in color solution No.
2 (200 cc water + 10 cc glycerin + 4 grams tartrazin) will do for infra-red
film. Open diaphragm 3 stops.
3. Sea, Beach, Mountains: strong ultra-violet
rays must be absorbed through use of UV filter. Results will otherwise be
dull. The H 1 filter serves the same purpose for daylight-color film.
Reduction of the bluish cast is quite marked.
Practical Accessories for the Rolleiflex
The Lens Cap
is foldable. The upper part is attached in front of the
viewing lens by bayonet mounting and the lower part through friction fit.
Removal of Lens Cap: lift the lower part by the tab
at the lower edge and fold it against the upper part (5). Remove cap from the
bayonet by turning it counter-clockwise 1/4 of a turn (6).
Attaching Lens Cap: fit the folded cap into the
bayonet of the viewing lens - hinge pointing to the right (focusing knob) - and
fasten it with a 1/4 turn clockwise. Fold down the lower part and snap into
place.
To Raise: pull release lever in the open focusing hood
upwards - the magnifier springs into position (3).
To Lower (before closing the focusing hood): push down
magnifier flap until it snaps into position. Avoid touching the lens itself (4).
Use of the Magnifier: use the magnifier as close to the eye
as possible.
The mar r is interchangeable and may be replaced for the
convenience of near or far sighted people. Strengths from minus three to plus
three diopters are available.
To Remove: pull back ring mount against retaining
spring and lift out. To insert: put into position (back first), pull back
against spring and snap down.
Rear Magnifier: to remove: push in slightly at top
and lift out. To insert: slip magnifier (white dot uppermost) between retaining
springs - push down until it snaps into place.
The diaphragm controls the amount of light
passing through the lens. It has a double effect:
Stopping down increases the depth of field and reduces the effective amount
of light. Therefore, the exposure must be increased correspondingly at
smaller diaphragm openings
Diaphragm 3.5 4 5.6 8 11 16 22
Exposure 3/4 1
2 4 8 16 32
Notice that each succeeding smaller stop requires exactly
double the exposure of the preceding one. Only exception - the relation
between f:3.5 and f.4.
The diaphragm scale itself is easily seen, black figures, in
the peep window above the viewing lens. The dot before f : 22 indicates the
position for f : 16.
Setting the Diaphragm: with camera in operating position,
turn the small knurled wheel on the left side, between the lenses.
In any case, however, the sharp zone of the picture may be increased
considerably by stopping down the diaphragm:
2. The depth of field increases when stopping down.
As a practical rule the second alternative is preferable and
only in emergency cases should the taking distance be increased because of loss
in image size.
The extent of the depth of field at any distance may be read
off on the focusing knob.
On and next to the focusing knob two scales are visible: the
movable focusing scale with figures indicating feet and the fixed depth of
field scale with the diaphragm values. The diaphragm figures are arranged in
pairs symmetrically on both sides of the central focusing point; the
diaphragm openings f : 5.6 and f : 11 are represented by black sections
below the scale.
The center of each footage figure indicates the correct
setting for that distance.
If exact figures are desired, these may be found in the table
on page 21.
The Depth of Field Table
for normal use the upper of the double row of diaphragm
figures is used as in the case when an enlargement is to be made later from
the entire 21/4 X 21/4 negative. (These diaphragm openings are based on a
circle confusion of 1/1400 of the focal length.)
On the other hand if enlargements are to be made from a small
portion of the negative (or Rolleikin negatives), it is advisable to go by
the lower row of diaphragm openings (circle of confusion = f/2000).
Explanation: the degree of sharpness required from a
negative is exclusively dependent on the magnification of the prospective
enlargement and its subsequent viewing distance.
In order to obtain a correct perspective impression at 10" (a
comfortable viewing distance) a whole Rollei negative would hove to be
enlarged 3.3 X to 7/2X71/2". Enlargements of this size, viewed at 10",
determine the basis for the minimum acceptable sharpness. With this in mind
the size of the circle of confusion is computed and the limits of the depth
of field ascertained. Negatives made in this way will permit enlargements
also to larger sizes, while still retaining the same impression of
sharpness. This is because the viewing distance is always correspondingly
increased.
With enlargements from portions of Rollei negatives or from
Rolleikin negatives, the requirements with regard to sharpness are more
critical. In this case depth of field is calculated using a smaller circle
of confusion. In practical use the required depth is obtained through the
use of a smaller diaphragm opening.
The effectiveness of the scale on the camera itself may be
extended in the same manner merely by using the next smaller diaphragm
opening than the one indicated for the desired zone.
If enlargements of very great size are to be made use a
diaphragm opening two stops smaller than the one indicated.
Speed of Moving Subjects and Shutter Speeds
Moving Objects require short shutter speeds
in order to be reproduced sharply. For this purpose the table
contains accurately computed minimum values, depending on the
factors: speed, distance and direction.
it is often possible in actual photography to use longer
shutter speeds. This is because the eye interprets slight unsharpness as
giving an added impression of speed.
Long arrow => direction movement.
A short arrow -taking direction (=>
up to 10°, 45° arrow up to 30 and (up arrow) up to 90° to the direction of
movement).
The Synchro - Compur - shutter is a between - the - lens
shutter and operates with the above mentioned speeds. 1/50th sec. stands as the
most commonly used instantaneous shutter speed with little risk of camera
movement. Shutter speeds longer than 1/25th sec. are in general possible only
with a tripod.
The shutter speed values appear in the peep window as red
figures - read them as denominators of the fraction values, i. e. 25 = 1/25th
sec. Intermediate speeds may be set at any points between 1 sec. and 1/10th sec.
and between 1/25th and 1/250th sec. Due to a supplementary spring, added
resistance will be felt when setting to 1/500th sec. The shutter should be set
to or changed from this highest speed before winding by means of crank action.
In the selection of shutter speed the movement in the
picture must be considered, in order to avoid unsharpness due to movement. The
table on page 23 contains the practically permissible speeds.
The shutter release is safeguarded with a release guard
against accidental exposures. A cable release may be screwed into the release
button, and can be used regardless of the position of the safety guard. - The
edge of the knob and the open side of the safety guard have engaging threads for
locking the release button during long time exposures.
Time Exposures: set shutter to B. It remains
open as long as the release button is kept depressed. For exposures free from
camera movement: use a cable release!
Long Time Exposures: as above, however, employ a cable release with a
locking device. Also the depressed release button may be locked for the duration
of the exposure by means of the safety guard lever (3).
Self-Timer
If the photographer himself wants to appear in the
picture, the self-timer is employed instead of the shutter release button. It is
wound automatically by crank action (and is always ready for use). With the
exception of B all shutter speeds from 1 to 1;500 sec. may be used. The action
of the self-timer allows the photographer approximately 10 seconds before the
shutter opens for the previously selected exposure time.
If the shutter has just been released by hand it is perhaps
needless to say that the crank must be wound before either a self-timed or any
other kind of picture can be taken.
To Release the Self-Timer: push the self-timer release
button in the direction of the arrow.
The correct exposure is dependent upon existing illumination
(more exactly: subject brightness) and results from the selection of the
proper diaphragm opening and shutter speed. Consequently the following
relationship exists:
With the Rolleiflex, various settings of diaphragm openings
and speeds may be combined as required for normal picture-taking. Only under
unfavorable shooting conditions are these possibilities limited, so that a
compromise solution is sometimes necessary. Nevertheless the following must
be kept in mind: under-exposure results in hopelessly lost shadow detail,
whereas over-exposure may be compensated for to a great extent by proper
processing.
A golden rule for safe
exposure:
Always expose for the shadows, rather a bit
more than too little!
The Exposure Table
The table on the back of the camera is based on the speeds of
the two most commonly used types of film: the upper scale is used with films
rated at 100 ASA (21/10° DIN), and the lower scale is used with film rated at 50
ASA (18!10° DIN). Conversion of the table for use with other film speeds is
possible, if it is remembered that half the ASA rating (or minus 3/10° DIN)
means that double the exposure is required.
For the two months immediately bracketing the summer months
o r if the sun is lower in the sky o r if the sky is overcast, double the
indicated exposure. If more than one of these conditions prevail, double the
exposure for e a c h factor.
Exposure in the wintertime around noon: with snow -use the
normal values f the table, without snow - multiply exposure by 4.
The table, although not always exact, has nevertheless
proved itself so good that serious exposure errors are generally avoided. In
difficult cases or for greatest accuracy, it is advisable to use a photoelectric
exposure meter.
Auxiliary Focusing Knob with Film
Indicator
A really practical aid towards obtaining correct exposures,
the auxiliary focusing knob (p.51) contains two adjustable discs, variable
according to film type and speed. Thus it is always possible to know what
kind of material was last loaded in the camera. Furthermore, the larger,
easier-to-grip shape and large footage scale facilitates accurate focusing
under specially difficult working conditions, such as when using gloves in
cold weather.
III. LOADING AND FILM TRANSPORT - opening of bottom
The Rolleiflex is loaded with 2 1/4 X 3 1/2 roll-film 120 or B
II 8 (620 not usable) and delivers 12 exposures 2 1/4 X 21/4. (See page 29.)
The loading of the camera is confined to a few simple
operations: open the back - insert the full film spool - thread the film -
close the back. From now on the film transport follows automatically through
crank action.
Back
To Open: swing aside the back locking lever at the
bottom of the camera (1), lift the clip (2), open back (3), using the clip
as a handle.
To Close: with the flat of the hand push the back
closed, fold down the clip and return locking lever to full forward
position.
To Remove: push both back
hinge clips upwards (4) and open back fully (5). Press back sideways against
the hinge and at the same time remove it from the free end (6).
To Attach: insert the detached back's hinge pins
first in one and then in the other hinge, press the hinges against the
camera and secure them with the clips.
Protect the open camera against prevailing dust and dirt and
clean it occasionally with a soft camel's hair brush!
Never change film in direct sunlight, utilize at least your
own body's shadow!
Note: for the Rolleifex the following adapter accessories are also
available: Rolleikin 2 Attachment for 36 exposures 24 X 36 mm on 35 mm film,
Plate Back Adapter for separate exposures 21/4 X21/4" on plates or cut films
2 1/2X3 1/2".
When roll-film is employed, the inscription 21/4x21/4" must
be visible below the film pressure plate. When changing from 120 roll film
to 35 mm film, or the reverse, an adjustment must be made according to the
film type being used.
To adjust the film pressure plate (1): Press the plate
against the back and push it up or down until it stops. When released it
must spring forward completely into the normal plane!
Inserting the Film Spool
In the factory-new camera the empty spool (take-up spool) is
already in position. After removal of the exposed film the just emptied
spool becomes a take-up spool, and must be transferred to the upper
spool-chamber. The end with the slot goes to the right engaging the winding
key of the film transport mechanism (2).
Both spools are held on the left hand side by spool knobs.
The bearing pins are withdrawn when changing spools by pulling out the
knobs.
To Insert the Empty Spool: - spool removal
First fit the spool over the winding key on the right (crank side) and pull
out the guide knob (3). Push the spool down on the left applying slight
pressure, so that the knob may snap back into place fully (4). It is then
necessary to turn the crank until the long slot in the empty spool comes
uppermost (5).
Note: when using the adapter the empty 120 (or B 2)
spool is removed from the camera. However, it must be handily retained
especially on trips, since otherwise a new roll-film cannot be loaded into
the camera.
To Insert a Full Film Spool: in the same way as applies to
the take-up spool (6). The pointed end of the backing paper must point in
the direction of the take-up-spool chamber, so that the colored side of the
backing paper remains on the outside.
After inserting the new film-spool tear the tape seal open
and remove it.
3. Tighten the backing paper by one spool turn
(=approximately 3/4 crank turn), making sure that the paper is wound up
properly on the take-up spool (3). Close back (with the film pressure plate
adjusted according to instructions!).
The correct positioning of the film according to the first
and following numbers of the exposure counter is accomplished exclusively by
the crank. The correct operation of this is governed by stops:
It is now locked, until the automatically wound shutter is
released. The simple rule then reads:
I f the crank can be turned, it must be turned - once in
each direction until it stops, until it locks! I
When advancing the film to exposure No. 1 some 4 to 5 comp 1
e t e crank turns are required. During the last turn a slight resistance of
the mechanism must be overcome as the counter moves from 0 to 1. If it
should happen that the crank reaches starting position when it stops,
reverse direction one full turn, so that it locks!
During continued film transport the amount of crank travel
decreases gradually to about a half turn.
question could arise: has the film already been advanced and
the shutter wound? The crank gives the answer immediately:
To Remove: open the back in the shade, pull out upper spool
knob and remove the film from the same side (2). Fold under a good portion
of the backing paper (for easier opening when developing) and seal (3). Put
the exposed film back into the light-proof protective cover of the original
package!
In modern flashlight technique the camera shutter takes over
the task of firing the bulb electrically at the right moment. In this way
instantaneous flash exposures are possible with a hand-held camera.
The Synchro-Compur shutter in the Rolleiflex is, for this purpose, equipped
with electrical contacts. The contact may be adjusted to the required delay
of the flash lamps by means of the Synchro-lever:
the X-contact presents the simplest type of contact
(zero-delay). It is required for zero-delay electronic flash units (without
relay) and a few flash lamps.
The M-contact means full synchronization. It works with most flash lamps and
the electrically fired flash powder (capsule flash). The most important
advantage of the M-contact: with certain flash lamps it may be employed at
the shorter shutter speeds even including 1/500th sec. Due to the full
synchronization the shutter is always open when the flash emitted by the
lamp reaches its peak intensity.
Thus a II types of instantaneous flash exposures are possible with the
Rolleiflex.
The selection of flash lamp-type depends on the light output
required by the subject. Many makes are available in three groups (normal,
medium and high light output). The selection is dependent on the taking
conditions, especially as to whether a room of shallow or great depth is to
be illuminated.
Selection of M-X lever position, applicable speed range and
exposures can be learned from the instructions of the different flash light
products. Since the development of flash light sources still is in the
experimental stage, numerous makes of varying efficiency are available
commercially. For the best known makes the table on page 36 contains the
necessary information and the permissible shutter speeds.
The flash attachment is connected to the camera by means of the flash cable,
plugging into the special socket provided therefore. When setting contacts X
or M: swing Synchro-lever a full 180° until it stops!
The "Shutter Speed"
column shows the permissible speed range:
Center: the recommended shutter speed includes
practically the entire light output of the flash lamp. This assures the
maximum illumination as well as the smallest diaphragm (for greater depth of
field). The following applies as a general rule:
Use the standard recommended speed together with the correct setting of the
M-X lever for the lamp in use.
Right: the exposure time may be increased to the s I owes t
speed (1 second or even time exposures), if, in addition to the flash, it is
desired to make use of existing light. In such cases the tot a I amount
of light from all sources must be considered in choosing the
diaphragm opening.
The Effective Exposure Time (as indicated in the table by means
of colored ink) is not in each case identical to the shutter speed, but
depends on the portion of the flash lamp light output utilized:
With X-Contact the duration of the flash itself is actually
shorter than any of the permissible shutter speeds. Therefore, the duration
of the flash (figure shown in parenthesis) is the effective appropriate
exposure time and the diaphragm opening must be the same regardless of the
shutter speed selected.
With M-Contact the shutter speeds, from "fastest" to
"recommended" fall within the duration of the flash: they, therefore,
represent the actual exposure time and if the shutter speed is increased,
the diaphragm must be opened accordingly. Only when slower shutter speeds
are employed is the fully utilized light output equal to the actual exposure
time, and this is the same as the recommended speed.
The illustration should make the utilization of the available
flash light still more obvious: the white symbols represent the flash, and
their size, the utilized light at the shutter speed employed.
How the Flash Contacts Work
The information given thus far is entirely sufficient for
normal purposes and is adequately supplemented by the exposure tables
usually furnished by the various flash lamp manufacturers.
The photographer who is familiar with and habitually makes
use of flash lamp graphs should know something about the method of operation
of both flash contacts.
X-Contact (zero-delay): contact is made shortly before the
shutter blades reach full opening. Application: for lamps with short firing
time (up to 5 milliseconds) and short flash duration.
M-Contact (full synchronization): contact is made
approximately 16.5 milliseconds before the shutter blades are fully opened.
Application: for flash lamps with long firing time (average firing delay
16.5 milliseconds) and long light duration.
For safety reasons one pole of the contact is grounded to the
camera body (isolation-test: 700 volts). All commercially available flash
guns and electronic flash units may be used. Current-carrying capacity of
the contact when several flash lamps are connected simultaneously: 10
amperes at 24 volts for a period up to a maximum of 1/10th sec.
Tips on Flashlight Photography
1. Use fresh batteries. Condenser or capacitor flashguns
are more consistent since lamp ignition is somewhat less dependent on
battery power.
2. Be sure that the contacts of the battery and lamp
sockets are clean. Handle flash cable with care, avoid kinking, otherwise
there will be danger of short-circuit and premature flash ignition. - Note:
the contact must not be connected to house current!
3. Blue flash lamps, like electronic flash, simulate
daylight and are intended for use with daylight color film.
1:5.6 • 1250 Electronic flash4. The power of flash
illumination decreases according to the square of the distance: i, e., an
object six feet away receives only one-fourth the light as an object at
three feet. Distance from flash to subject must therefore be carefully
considered in selecting diaphragm opening. Lamp manufacturers supply easy to
use guide numbers which are divided by the distance in feet to obtain the
required diaphragm opening.
5. Flash as main light source: do not take weak room
illumination into account, expose strictly according to flash output.
6. Flash as fill-in light: useful in brightening shadows
whether due to insufficient illumination or to the fact that the picture is
being taken "against-the light", in full sunlight. The fill-in light must be
kept at a lower intensity level than the main source of illumination,
otherwise the strong flash will give an unnatural effect, not at all like
daylight. Too strong a flash might even cause an apparent underexposure of
the sky or the area not reached by the light. Electronic flash units are
particularly well suited for use as fill-in lights when shooting color
sports pictures. Use smaller lamps or keep them at greater distance.
8. Developing: normal development of electronic flash
pictures tends to produce insufficient contrast due to the very short time that
the light is allowed to act on the film. The remedy is to develop longer or to
use special "hard" developers.
V. TIPS ON PICTURE-TAKING
1:22 - I sec • infra-red film infra-red filter Landscapes
Focusing Rule: distant views with foreground. Focus on part
of subject nearest to camera and then set focusing knob to twice the
distance-use diaphragm setting indicated opposite w. Example: close point is
15 ft, set focus to 30 ft, diaphragm opening indicated opposite is f:11.
Depth of field is from 15 ft tow.
2. Haze and Mist: the blue
filter, useful for pictorial effects, increases hazy effect. The orange or
red cut through and improve the clarity of distant views. The blue filter
reduces contrast, the red or orange increase brilliance. Maximum penetration
of light haze is obtained with infra-red film and infra-red filter (700mu).
Barely visible mountain chains are reproduced clearly. An odd effect with
this combination is that green leaves are rendered almost white. Filters are
of no use at all in really bad weather when there is a good deal of moisture
in the air.
Picture Composition Rules: distant views are generally better
if foreground contains (for added depth impression) trees, people,
animals, etc. Foliage is often used as a frame for the distant view. Focus
should be sufficiently sharp in the foreground. Strong effects are created
when deep shadows in the foreground are set against the lighter distance.
Side lighting or even back lighting give the most impressive pictures.
1:
5.6 - ); 25 filter light yellow
Portraits
Large heads: do not
work closer than 40 inches to avoid possible perspective distortion. If
necessary, enlarge from a smaller section or use Rolleikin. Focus on the
eyes. Use quiet, neutral colored backgrounds and do not stop down too much
(f:5.6) so as to keep backgrounds from intruding. If possible, move subject
away from background. Out of doors, try using sky as only background. Open
air portraits are best taken early or late in day when light is softer and
not too blinding. Favor soft light, avoid deep shadows. In emergencies use
reflectors or fill-in flash. Simple, proven artificial light procedure: lamp
No. 1 next to camera somewhat above head level, lamp No. 2 on the side to
lighten shadows, approximately 1/25th sec. For special effects, lamp No. 3
as overhead or back-light. Important: use lens hood and focusing extension
hood for reducing extraneous light. Pan film, no filter. Moisten lips
(highlights!). To reduce sharpness and add "glamour": Rolleisoft (soft
diffusion disc) 0 or I (stronger) over lens. Use larger diaphragm openings
and backlight for sunny effects.
1:5.6 • 7/10 2x500 W
artificial light
Children
Never use force, watch for interesting effects and
expressions carefully. A clever assistant to divert children's attention
from camera is often a valuable aid. Try close-up shots of children's
expressions as they listen to favorite or exciting stories. Laughter,
astonishment, pity and even an occasional yawn provide wonderful material
for good shots or picture series. For close-up shots use some technique as
for portraits. For children in motion, use snapshot technique outdoors and
flash indoors. Low viewpoints and close-up effects are best.
Animals
Patience, quietness and familiarity with the animal and its
peculiarities are great assets. Close-up pictures are most rewarding; use
portrait technique. Make use of natural light effects such as backlighting.
Action pictures: use snapshot or sport technique (with flash, if needed).
Rolleinars are often helpful with small animals. Zoo: animal portraits -
avoid bars or netting. Hint: netting often becomes invisible when lens
nearly touches wire. - Fish in aquarium: use side and overhead lighting in
otherwise darkened room. A good trick is to limit movement of fish within
sharp zone by means of vertical glass plate in tank.
1:4 * 1/100 Rolleisoft 1
Filter light green
Snapshots
Shutter speeds and diaphragm openings do not often need
changing in sunlight. Those suggested cover most contingencies. Thus instead
of wasting time focusing when in a hurry, use one of the above settings.
This snapshot technique is especially useful with the direct view finder.
Variation of the values (see table page 21) makes this technique available
for other depth of field zones. Example: diaphragm opening f : 11, focus at
30 ft, depth of field extends from 15 ft. to - for snapshots of scenes.
Chief uses for this technique: groups in motion, street scenes, playing
children, reportage, sports.
1: 4 - 1,100 Rolleisoft 1 filter light green
Sports pictures are generally most effective when the
original rapid motion has been sufficiently "arrested" and the subject
remains well defined. The fastest shutter speeds are essential, together
with careful focusing. Sometimes pre-focusing on the spot where the action
is to take place is possible. Do not overlook the possibilities of training
sessions, since greater cooperation can often be had at such times. Snapshot
technique is valuable for turf and ice shots and for any case when it would
be difficult to guess exactly where to focus. Watch your shutter speeds and
viewing angle.
Covering the ground glass screen with this new field lens
(Fresnel type) will considerably brighten the image at the edges. Critical
focusing is easily accomplished through the clear center portion of the
grid. To install: place the Rolleigrid with the narrow front edge against
the ground glass screen, let it slide forward under the retainer tab, then
drop the rear end and fasten by means of the push-button at the rear of the
focusing hood (p. 16). The condenser must be placed on the ground glass with
the grooved side down.
Panorama Pictures
Special landscape pictures of distant views, which include a
large portion of the horizon, are made possible with the panorama head when
used in conjunction with a tripod. Either a few succeeding exposures can be
made for normal panorama purposes or up to ten can be taken in order to
cover the complete (36O) horizon. The separate pictures can be joined so
that nothing is missing. When exposing: watch for any change in illumination
and take pictures quickly if clouds are moving briskly.
In Case of Damage to the Rolleiflex
The task of repairing major or minor damage is the special
province of the expertly trained mechanic. Franke & Heidecke maintain their own
special workshop in which all repairs are done with precision at nominal prices.
Abroad, apply to photo dealers and factory representatives for full information.
The filter curves show the absorption of the various Rollei
filters in the spectral ranges ultra-violet, visible spectrum blue to red
(appr.400-700mu), and infra-red. This means: darker portion of the spectrogram =
absorbed light; lighter portion = useful light. The light-transmission of the
filter from the lowest point to the peak point of the curve thus increases from
0 to 100%. While the H 1 filter cuts out the short wave ultra-violet portion of
the spectrum, the green filter absorbs a substantial portion of the long wave
red and infra-red range.