3) Open the camera back by pulling up
on the rewind crank and remove the film cartridge. Keep camera and film out of direct sunlight. IMPORTANT: Do not force the film advance lever if the film has been fully exposed. If there is some resistance, rewind the film to prevent tearing. posure, cover the lens with a lens cap, advance the film and shoot a blank frame to avoid overlapping. You can make as many multiple exposures as you like by repeating the above procedure. With each exposure on the same frame (the exposure
counter adds one), the likelihood of slippage is increased. Practice is required in order to obtain good results.
MAKING DOUBLE EXPOSURES Should you wish to make more than one exposure on the same frame: 1) After taking the first exposure, turn the rewind knob slowly in a clockwise direction until it stops to take off any slack in the film. 2) Turn the rewind release lever counter-clockwise until the red line is opposite the "R".
3) Hold both the rewind knob and rewind release lever firmly to prevent them from turning and advance the film advance lever. The shutter will then be cocked for the next exposure of the frame, without the film being advanced. 4) Depress the shutter release button with a slow, steady pressure. 5) After completing the multiple ex10
SETTING THE SHUTTER SPEED RING
SETTING THE APERTURE RING
The length of time that light is allowed to strike the film is controlled by the focal plane shutter. The shutter consists of two opaque "curtains" which travel across the opening and allow light to reach the film. The speed and coordinated movement of these curtains determine in fractions of a second the exposure time for your picture. For example, 1000 on the shutter speed ring indicates 1/1000 of a second and 60 indicates 1/60 of a second. The figure 1 indicates one full second. The B (Bulb) setting is used for longer time exposures. At this setting the shutter will remain open as long as the shutter release button is held down. For exposures less than 1/30 of a second, it is advisable to use a cable release, tripod or other steadying devices to avoid

camera movement which can result in blurred or fuzzy pictures.
To set the shutter speed turn the
shutter speed ring in either direction until the desired number clicks into place opposite the reference dot on the lens barrel. Set the ring only at clickstop positions as no in-between settings can be used. Shutter speeds may be set before or after advancing the film. NOTE: Speeds from "B" to "60" are indicated on the ring in blue as an easy reference to "X" flash synchronization.
The amount of light allowed to strike the film is represented by "F" numbers or "F" stops engraved on the aperture ring. The higher the F number, the smaller the lens opening (less light); the lower the number, the larger the lens opening (more light). When setting the aperture ring you can use either the click-stop positions or any in-between settings to obtain precise exposure.
All lenses in the OLYMPUS OM SYSTEM (other than specialized lenses) provide fully automatic diaphragm control allowing you to focus and compose your picture with the lens at maximum aperture or "wide open." The diaphragm will automatically stop down to the preselected F stop at the moment of exposure and immediately
re-open when exposure is completed.
SETTING THE ASA FILM SPEED DIAL

THE METERING SYSTEM

Setting the correct ASA film speed on the camera is one of the most important factors in determining exposure.
1) Pull the film advance lever slightly away from the camera body.
2) Press the film speed dial release
The OLYMPUS OM-1 incorporates a built-in, wide-open exposure metering
system which uses two highly sensitive
In order to obtain properly exposed
pictures, the correct ASA film speed
must be set on the ASA film speed dial. To set the dial:
button and turn the film speed dial until the ASA rating for the film being used is opposite the black line engraved
on the outer ring of the shutter release button.
3) Release the button making sure that the dial is securely in place and

does not move.

CdS cells with one postioned on each side of the eyepiece. These cells measure the actual amount of light entering the lens, placing the greatest emphasis at the center of the picture area. Measurements are taken with the lens diaphragm at maximum aperture (wide open) allowing you to take full advantage of a brighter viewfinder when focusing and composing your picture. The OM-1 metering system operates as above with all OM System camera lenses (except a few special lenses) regardless of the focal length, filters,

Rangefinder Spot Matte Field
and the orange scale indicates this distance in feet. 15

CHANGING THE LENS

Meter Coupling

grasp the lens

firmly and align the red dots on the lens flange and the camera mount ring. Turn the lens clockwise until it locks in
The bayonet mount of the OLYMPUS OM-1 allows you to change lenses quickly and easily. To detach the lens, press down on the lens release button and turn the lens
place. The lens release button will spring up and you will hear a positive "click" when the lens has been fully engaged. Do not apply pressure to the lens release button during the mounting procedure. This will assure proper coupling between the lens and the meter.
Depth of Field Preview Button
counter-clockwise. Grasp the lens firmly and remove it from the camera body. Protect your lens and camera! Always attach the front and rear lens caps when the lens is removed from the camera to prevent any possibility of damage. Never leave the camera body in direct sunlight with the lens removed and, if you plan to store the camera without the lens, the use of a body cap is recommended.
Automatic Diaphragm Lever
INFRARED PHOTOGRAPHY/DEPTH OF FIELD SCALE/PREVIEW BUTTON
The OM System lenses are provided with an infrared index mark engraved in red on the depth of field scale to the right of the reference dot. When shooting with infrared film, focus normally on your subject without the red filter on and read the subject distance on the distance scale. Then, turn the focusing ring to the right until the distance reading is opposite the infrared index mark. Your lens will then be in focus for average infrared photography. Shoot with the red filter on. In the above picture the red index is set at infinity.
The double series of numbers engraved on the depth of field scale represents F stops: F4, F8 and F16. Once you have focused on your subject, all objects within the distance range indicated on the lens distance scale between the marks for the F stop you have selected will have acceptable sharpness. For example, in the above picture the
When you wish to see which objects fall within the acceptable zone of sharpness (depth of field), press the preview button on your lens. The diaphragm of the lens will stop down to the preset F stop enabling you to see the depth of field in the camera
camera-to-subject distance is 3m (10ft) and the lens is set at F16. If you read the distance scale at the points opposite the engraved "16" on both sides
of the reference dot, you will find that the depth of field is from 1.9m (6ft) to 7m (23ft). The depth of field can be visually verified by pressing the depth of field preview button.

* If you jerk the preview button while depressing the shutter button halfway down, the shutter might get
released. Gently push and release the preview button to avoid accidentally releasing the shutter.

DEPTH OF FIELD

Depth of Field Table (F1.8 & F1.4 Standard Lenses) Circle of least confusion 1/30 mm
Depth of field is the area of acceptable sharpness in front of and behind the
subject in focus. This depth is determined by the F stop you have selected
and the distance from the subject in focus to the film plane. As you get closer to your subject or as you open
your lens (e.g. from F22 to F2.8) the depth of field becomes shallower. By stopping your lens down (e.g. from
F2.8 to F22) or getting farther away
from your subject this depth of field or zone of acceptable sharpness can be increased. Another factor in determining depth of field is the focal length of your lens. As a rule the shorter the focal length, the greater the zone of acceptable sharpness. The longer the focal length, the shallower this zone becomes. The table above shows that when the camera-to-subject distance is 3m (10ft), the depth of field at F16 ranges from 1.93m (6ft) to 6.93m (23ft).

F1.8 (1/1000 sec.)

F16 (1/30 sec.) 18

HOLDING THE CAMERA

Proper camera handling is important in assuring the sharpest possible pictures. Holding the Camera Horizontally Keep both elbows close to the body, to steady the camera. Putting the Camera into Operation The aperture ring, focusing ring and shutter speed
Holding the Camera Vertically
For vertical shooting, keep one elbow close to your body and press the camera tightly against your forehead.
NOTE: Steady yourself against any nearby support (such as a tree, fence, or wall) whenever possible.
ring are so arranged as to enable one hand operation right up to the moment the shutter is released.
Hold your breath at the moment of shutter release.
NOTE: For telephotography, or slow shutter speed photography, it is recommended that you use a tripod and hold the camera steady with

your hands.

Transport the film advance lever with your right
thumb and squeeze the release button smoothly using the cushion, not the tip, of your index finger.
INTERCHANGEABLE FOCUSING SCREENS
(Handle with extreme care.)
List of Optional Focusing Screens
The OM System interchangeable fo-
cusing screens provide you with the ultimate in focusing versatility. Optional screens are available to suit virtually every picture-taking situation.
The focusing screens come with a special tool. To remove the focusing
frame and push the frame upward gently until it clicks into place. Gently shake the camera body to make sure the screen is held securely in place.
IMPORTANT: Although the above
screen: a) Detach the camera lens from the camera body (see p. 16). b) Use the special tool provided to push up on the release catch underneath the top ledge of the mirror box (see the photo above). This
allows the screen and screen frame to drop down.
procedure could be done with fingers, it is recommended that you use the special tool supplied. Changing focusing screens is a procedure to be handled with great care. Trying to change screen with your fingers can result in
fingerprints and costly damage to the surface of the screen, the prism, or the mirror. Should this occur, cleaning or
c) Remove the screen from inside the camera by gripping the tip of the screen with the tool as shown. d) To install the screen, fit it in the
repair MUST be handled by an authorized service center. Such damage is not covered by the product warranty.
* See page 44 for details. (Specifications subject to change without notice.)

MOTOR DRIVE PHOTOGRAPHY

Motor Drive has many exciting recreational, professional and scientific
applications including sports photography, action portraits, copying literature, wildlife photography and timelapse photography. By automatically advancing the film and cocking the shutter, the motor
tailored to the compact size of the Olympus OM-1. Extremely small and lightweight, the Motor Drive 1 mounts directly to the camera base creating one of the most compact and maneuverable motor drive systems available. Although reduced in size and

ber formula. (See page 27.)
* The guide number for any flashbulb/film combination may be found on the flashbulb packaging. Set the correct F stop with the camera's aperture ring.
The table indicates proper synchronization speeds for most flash equipment.

Recommended; 28

Not recommended due to bulb quality.

SETTING THE SELF-TIMER

LOCKING UP THE MIRROR
The self-timer provides a method of taking delayed action pictures allowing you to get into your own photographs. It is also ideal for macrophotography when a cable release is not available.

To set the self-timer:

lever counter-clockwise to stop the timer lever, return the timer lever to the starting position, and advance the film. Then, turn the start lever again. NOTE: If you do not reset the selftimer, the timer lever will begin moving
1) Rotate the self-timer lever counterclockwise until it stops (approximately 180). Make sure the film has been advanced properly. 2) Turn the start lever clockwise to the vertical position to activate the
immediately after advancing the film and the shutter will be released earlier
than expected. You may set the self-timer lever either before or after advancing the film. Even after setting the lever, you can release the shutter by pressing the
To minimize camera vibration in closeups, reproduction work, macrophotography and photomicrography, you can lock the instant return mirror in the up position to eliminate mirror shock. This is also handy in rapid sequence shooting. To lock up the mirror, compose and focus on your subject and then turn the mirror lockup lever counter-clockwise until it

(approximately

self-timer lever. The shutter will then
be released in approximately 12 seconds. You can adjust the delay time between four and twelve seconds by adjusting the lever as shown above. If the film has not been advanced properly, the timer lever will stop halfway and the shutter will not fire. To re-activate the timer, move the start
shooting, always return the lock-up lever to its original position. NOTE: You can lock up the mirror at any photographing stage before or after advancing the film. However, do not carry the camera in direct sunlight with the mirror locked up. This can result in damage to the shutter curtains.
shutter release button. To stop the
self-timer during its operation, turn the
start lever counter-clockwise.

CHANGING THE CAMERA BACK

The camera back of the OM-1 is fully interchangeable with the Recordata Back 1 and 250 Film Back 1. To remove

Recordata Back 1

the camera back, push down on the release pin as shown. Do not remove the back unless necessary.
The Recordata Back 1 registers data such as date, number, alphabetical code, etc. directly on the picture.

250 Film Back 1

The 250 Film Back 1 is designed for winder or motor drive shooting; it accepts a bulk loaded magazine of 250 frames. (See page 42.)

SOME QUESTIONS & ANSWERS
Q: My camera is loaded with film but the rewind knob doesn't rotate when I advance the film advance lever. Why? A: The film leader may not be inserted
Q: Why can't I turn the ASA film
speed dial? A: The film speed dial release button
in the film take-up spool and the film is not advancing properly. See pages 7
& 8. Q: The film is not advancing. Why? A: The shutter may be cocked and ready to fire. Try pressing the shutter release button. If this is not the case, your film may be fully exposed. Check the exposure counter. If you feel tension on the film advance lever, DO NOT FORCE IT. Rewind the film. See pages 9 & 10. Q: The shutter release button will not move and I can't take the picture. Why? A: The film advance lever may not have been fully advanced. See page 9. Q: The rewind crank will not turn when I try to rewind the film. Why? A: The rewind release lever may not be set properly. Make sure the lever is rotated until the red line is opposite the "R." See page 10.
must be pressed before the dial can be turned. Once the dial had been set, release the button and make sure the dial has locked into place. See page 12. Q: Why isn't the needle in the viewfinder moving? A: First, make sure the meter switch lever is set to the "ON" position. If the meter is on, turn the camera towards a bright light source. If the needle still will not move, the battery may not be inserted, may be inserted improperly or may be drained. Replace the battery or insert it properly. See page 7. Q: I cannot center the exposure needle on the index. Why? A: If the exposure needle will not center on the index, adjust the shutter speed or F stop until the needle is centered. To obtain proper exposure, you may use an ND (neutral density) filter when the subject is too bright, or an electronic flash or flash bulb when the subject is too dark.
Q: How do I take meter readings when a bellows or extension tubes are mounted to my camera?
A: Since lens extension devices disconnect the automatic diaphragm mechanism between camera and lens, readings must be taken with the lens stopped-down. Take an exposure reading using the procedure outlined on
page 14. Q: How can I remove dust from inside the viewfinder? A: After detaching the focusing screen, blow away any dust with an air blower. (See page 20.) Never wipe the surfaces of the screens, prisms, or mirror with cloth or paper. Q: The microprism in the center of the viewfinder "shimmers" and darkens. Is that normal? A: Yes, this is a natural phenomenon that occurs when a lens with a maximum aperture smaller than F5 is mounted on the camera. It also happens with a standard lens when the depth of field preview button is pressed. The microprism is not faulty. Q: The viewfinder is totally dark and I can't see anything. Why? A: Make sure you have removed the lens cap. If the cap has been removed, the mirror lock-up lever may be in the up position. Return the mirror to its operational position. See page 29.

CARE AND STORAGE

Q: When I touch the terminal contact of the Accessory Shoe 1 I feel current. Why?
A: This is normal when a sidemounting type flash unit connected to the camera is being turned on. At this
1. When you do not use the camera for
a long period of time, store it with the
point you are not using the accessory
shoe so it should be detached. See page 26. Q: The self-timer lever stopped halfway and plays idly. Why? A: The self-timer lever stopped half
way because the film advance lever has not been transported fully and hence the shutter cannot be released. Turn the
shutter uncocked and turn off the selftimer and exposure meter. Keep it free from dust and moisture, and remove it from the case. 2. When storing the camera for a long period of time, remove the battery.
Wipe battery surfaces with a dry cotton cloth before re-inserting into
start lever counter-clockwise, reset the self-timer lever to the desired time, advance the film fully and turn the
start lever clockwise to activate. The self-timer lever plays because you for-
got to turn the start lever to release the shutter after you have set the self-timer lever. See page 29. Q: Can I take the pictures without the
motor drive socket cap in place?
A: No, you must replace the cap whenever the motor drive or winder is not attached to the camera's baseplate because dust and dirt may get into the socket causing malfunction and light may enter and fog the film. See page 23.
the camera. 3. Avoid dropping or hitting the camera. 4. Never store the camera where temperatures exceed 50C (122F). When you use the camera in temperatures under -20C (-4F), it may sometimes fail to operate properly. To avoid this, warm the camera before use. Protect against excess moisture by using silica gel or other desiccant. 5. After use near the ocean, wipe the camera surfaces clean with a soft cloth; never leave salt on the camera. (Salt may be airborne near the ocean and collect on the camera even though it has not been in direct contact with water.) 6. Avoid excessive force when mounting on a tripod. 7. Never expose the camera to direct sunlight. Avoid areas exposed to salt 32
water, radios, TV sets, or magnets. 8. Have all repairs performed by an authorized OLYMPUS Service Center. You may send it directly or through the store where you bought your camera. 9. Avoid touching the surfaces of the lens. Clean only with an air brush, antistatic brush, or wipe it lightly with a camel hair brush or lens tissue. In EXTREME cases, use a clean, soft cotton cloth moistened with denatured alcohol. NEVER rub the lens surfaces with

ZUIKO ZUIKO MC ZUIKO ZUIKO SHIFT

(83 at max. shift)

AUTO. AUTO. AUTO. AUTO. MANUAL
AUTO. AUTO. AUTO. AUTO. AUTO.

2718cm

0.3 m (1.0) 0.3 m (1.0) 0.3 m (1.0) 0.3 m (1.0)

0.45m 0.45m (1.5) (1.5)

2718cm 2114cm 2114cm

2114cm

2315cm 2416cm 2416cm 7248cm
cm 25 37.5cm 64 42cm 32 21cm 2517cm

55mm F1.2

STANDARD

ZUIKO ZUIKO

ZUIKO MC MACRO ZUIKO MC ZOOM
50mm F1.4 50mm F1.8 50mm F3.5

0.45m (1.5) 0.23m(0.8)

35-70mm F3.6 75-150mm F4

85mm F2 100mm F2.8

135mm F2.8

64- 34

3 2-12 12

108 1511

0.8 m 1.6 m
1 m 1.5 m 1.5 m 2 m 2.5 m 2.5 m

(2.7) (5.2)

(3.3) (4.9) (4.9) (6.0) (8.2) (8.2)

(11.5)

ZUIKO ZOOM

ZUIKO MC ZUIKO ZUIKO MC

AUTO. AUTO. AUTO. AUTO. AUTO. AUTO. AUTO. AUTO. AUTO. AUTO. AUTO. MANUAL MANUAL

MANUAL

0.85m(2.8)

2919cm 3221cm

TELEPHOTO
ZUIKO ZUIKO MC ZUIKO MC ZUIKO
135mm F3.5 180mm F2.8 200mm F4 200mm F5

3221cm

3624cm

5-32 4.5-32

SUPER TELEPHOTO
ZUIKO ZUIKO MC ZUIKO MC ZUIKO MC

ZUIKO MC MACRO

300mm 400mm 600mm 1000mm

F4.5 F6.3 F6.5 F11

3322pm

3624cm 5537cm

9865cm
max. 8 5mm min. 3 2mm max. 20 13mm min. 6 4mm max. 72 48mm min. 1812mm
9 at highest mag. 9 at highest mag. 9 at highest mag.

6.3-32 6.5-32 11-45

3.5-16 3.5-16 4-22

5 m 11 m 30 m

(16.4) (36.1) (98.4)

20mm F3.5 38mm F3.5

80mm F4

SPECIAL USE

W/Auto Bellows & PM-MT ob W/Auto Bellows & PM-MT ob

ZUIKO MC 1:1 MACRO

W/Auto Bellows
Automatic correction mechanism against close distance abberations.
Compatible: The meter needle indicates proper expo-
sures. In the combination marked with , microprism, split-prism and edges of the finder darken.
Compatible: The meter needle does not give correct light readings.

WEIGHT (oz.)

LENGTH

MAX. DIAMETER

FILTER
FOR TELEPHOTOGRAPHY & ASTROPHOTOGRAPHY
FOR ENDOSCOPIC PHOTOGRAPHY

640g(22.6)

82mm 102mm
Built-in Built-in 72mm 49mm 55mm 49mm 49mm 49mm 55mm 49mm 49mm 55mm 49mm 49mm 49mm
FOR CLOSE-UP & MACROPHOTOGRAPHY

180g (6.3)

250g (8.8)

59mm 62mm 49 60mm

72mm Screw-in
59mm 49mm Screw-in 55mm Screw-in 59mm 49mm Screw-in

280g (9.9)

250g 240g

FINDER GROUP AND UNITS

The viewfinder is one of the most important features of a single lens reflex camera. Since every photographic subject is turned into a visual image by
means of the finder, a finder that is dark or difficult to look through is an ob-

Varimagni Finder

This unique and exclusive unit for the

Eyecup 1

Attached by sliding over the OM Body
eyepiece. With its attached rubber hood it prevents stray through the light from an entering essential eyepiece,
OM System combines the two functions
of angle finder and magnifier, incorporating 9 lens elements and a reflector. It fits over the camera's eyepiece, and can be adjusted for individual eyesight. Its
requirement in light measuring. The Eye-
stacle to good photography. However enriched an SLR camera is with a wide
eyepiece tube is rotatable through 360,
cup 1 is provided with a slot to accept a dioptric correction lens.

range of interchangeable

lenses, the
SLR cannot be expected to fulfill its essential function without the provision for changing of focusing screens. The OM-1 is provided with a viewfinder that offers a far brighter, larger image than conventional 35mm SLR cameras. The Finder Group supplements this basic advantage with a comprehensive set of 13 focusing screens for a wide variety of applications from photomicrography to astrophotography.
Unless the most suitable focusing screen
for given photographic purpose is available, the potentialities of a system camera cannot be utilized. For fast, accurate focusing, the OM System Finder Group offers the unique Varimagni Finder with a magnification selector, the Eyecup 1 that accepts a variety of Dioptric Correction Lenses,
for use in low level and 90 angled shots. The two-stage, one-touch switching
system offers both a 1.2x magnification image covering the whole screen, and a 2.5x enlargement of the central portion for critical focusing. For photomicro-

Eyecoupler

Connects the Varimagni Finder to the OM Body for photomicrography. It also

ensures

coverage of the

bright

viewfinder field for use of the Eyecup 1 in conjunction with the Motor Drive

Eyecoupler, etc.

graphic use, insert the Eyecoupler between the camera and Varimagni

Finder.

250 Film Back 1.

Focusing Screens

Interchangeable Focusing Screens are often thought of as a luxury feature in 35mm photography. Yet the Standard
Focusing Screen 1-13 is often inconvenient

FEATURES

Standard type, suitable for general photography. Fast and accurate focusing is done on the central microprism spot as well as on the surrounding matte area. When a lens with a maximum speed
of F5.6 or slower is used, the microprism darkens

2.9" X 2.8"), weighing 95g (3.4 oz.)

MACROPHOTOGRAPHY GROUP

Due to recent advances in macrophotography, it has become possible to pry out patterns and colors of unsuspected beauty in the minutiae of nature. A fast growing number of scientists and amateurs are taking the opportunity to explore the living world around them in a new depth.
The Macrophotography Group of the
OM System provides them with all the
tools necessary to capture this world of perfection on film, offering a complete range of convenient, high performance system units designed for specialists in the various fields of macrophotogrophy. Starting from close-up photography with relatively simple units such as Close-up Lenses, and Extension Tubes, you can extend your photographic techniques into the macrophoto world with the four Macro Lenses, Auto Bellows, Stands, Adapters, and a large variety of lighting equipment. This Group has no equal in its wide variety of accessories for macrophotography with a magnification range from 1/10X to about 10X and heightens the value of the OM System in pursuit of perfection on film.
CHART OF MACROPHOTOGRAPHY GROUP
HANDY COPY STAND DIOPTRIC CORRECTION EYECUP 1 LENS 1 LIGHTING SET VARIMAGNI FINDER COPY STAND STAGE INSERT PLATES ZUIKO MACRO 50mm F3.5 SHADE STAGE PLATE TABLE CLAMP SLIDE COPIER ROLL FILM STAGE MECHANICAL STAGE FM ADAPTER RING 55 49mm
FOCUSING SCREENS 1-1 1-4 1-2 1-10 1-3 1-11 1-12
FOCUSING STAGE FOCUSING RAIL

STAGE PLATE 28

STAGE PLATE 45

STAGE GLASS

ZUIKO AUTO-S 55mm F1.2 EXTENSION TUBE 25 ZUIKO AUTO-S 50mm F1.4
CLOSE-UP LENS 55mm f = 40cm
MACROPHOTO STAND B ADAPTER MACROPHOTO STAND VST-1

CLOSE-UP LENS

49mm f = 40cm
MACRO PHOTO STAND EXTENSION BAR V S T - E
EXTENSION TUBE 14 AUTO BELLOWS EXTENSION TUBE 7

ZUIKO AUTO-S 50mm F1.8

SPARE BULB 6V5A TB-1 TRANS-ILLUMINATOR BASE X-DE

CABLE RELEASE SR-II

DOUBLE CABLE RELEASE RECORDATA BACK 1 SPARE BULB

6V5A TP-1

ZUIKO 1:1 INCIDENT ILLUMINATOR MACRO 80mm MIRROR HOUSING PM-EL80 F4 INCIDENT ILLUMINATOR MIRROR HOUSING PM-EL38 ZUIKO MACRO CENTERING MIRROR EPI-ILLUMINATOR PM-ELCS PM-LSD2

SPARE BULB 6V5A TB-1

This unit is a universal type trans-illuminator for use with the X-DE Transllluminator Base. When the Lieberkuhn Reflector is added, vertical light is also available. A 6V, 30W bulb is built-in. The condenser travels 18mm by rack and pinion for converging, diverging and Stage Glasses (Clear, frosted-&-black)

Spare Bulb 6V 5A TB-1

(for PM-LSD2 & LSD)
Stage Plate 45 (metal disc, black)
Stage Plate 28 (metal disc, black)
Spare Bulb 6V 5A TP-1 (for PMT-35)

Glass Shade Stage Plate

Supplied with two stage inserts; compatible with the Lieberkuhn Reflector. The center port accepts the stage insert on which a subject is placed.

Adapter PM-EA

Accepts the photosensitive probe of the EMM-7 Exposure Meter in conjunction with the PMT-35 or Auto Bellows.
parallel adjustments of light. Complete with transformer and square filter 60 x 45C. Provided with a filter holder for attachment of various OLYMPUS filters, round and square.

Mechanical Stage FM

This stage is used to mount subjects on the 28mm stage plate. The subject travels vertically and horizontally by precise adjustments with vernier.
Round filters are used with the PMLSD2 and LSD, while square filters used with the LSD only. They are color temperature compensation, monochromatic, neutral density, diffusion, heat absorbing and interference filters.
Lieberkuhn Reflector PM-LM20 Lieberkuhn Reflector PM-LM38
These Reflectors are available for use
with the 20mm When and used 38mm with Macro LSD Lenses. the
Incident Illuminator Mirror Housings PM-EL80, PM-EL38 and PM-EL20
These units are used with OLYMPUS
Macrophotographic Unit PMT-35
The PMT-35 is a complete macrophotographic system for OM System photo work providing image magnification from 0.45x to 16.5x with transmitted or reflected light as desired. The standard
set consists of 26 out of the 46 high precision units of OLYMPUS macro-
Trans-llluminator, they make it possible to take photographs with excellent
penetration and lack of shadows.
Macro Lenses in conjunction with the Epi-Illuminator PM-LSD2 or Macrophotographic Equipment PMT-35 to illuminate macrophotographic objects with incident light. They are effective
Objective Lens Mount PM-MTob This objective mount enables you to
mount the Zuiko Macro 20mm and 38mm to the Auto Bellows. It also connects to the Light Shield Tube PMSDM.
when shadowless pictures are desired.

Centering Mirror PM-ELCS

For use with these PM-EL units for accurate centration or for use with the Trans-llluminator Base X-DE.
photo equipment. The OM Mount Photomicro Adapter H connects the OM Body to the PMT-35.

PHOTOMICROGRAPHY GROUP

When the photographic magnification

for FK photo eyepieces.

OM-Mount Photomicro Adapter H
Connects the OM Body to the Photomicrographic System PM-10, automatic or manual, or Macrophotographic Unit PMT-35 for high power magnification.
Photomicrographic Supporting Stand PM-PSS
This unit is a massive stand to virtually end the major cause of lost photomicrographs at high magnification. vibration. Supports the entire camera weight, isolating it from the microscope.

Light Shield Tube PM-SDM

Designed for use with the Auto Bellows and Objective Lens Mount PM-MTob. Assures excellent images when used with FK photo eyepieces at the bellows length of 111mm, free of shutter vibration.
Auto-Photomicrographic PM-10-A Consists of 17 units, System the Manual PM-10-M Photomicrographic System Screen Viewer PM-VSC For use with objectives lower than 4x power. A hood is provided to reduce extraneous light on the viewing screen. 5X Magnifier For use with the Screen Viewer for magnifying any part of the subject area and focusing accurately.

including

PM-PBA, PM-CBA, etc. Automatic Exposure Body PM-PBA Automatically determines accurate exposure time, compensating for reciprocity failure.
This is a popular manual version of the PM-10, consisting of 8 units. Manual Exposure Body PM-PBM A special shutter release button is integrated to eliminate shutter vibration.
Automatic Exposure Control Box PM-CBA Used with the Automatic Exposure Body PM-PBA, to regulate color temperatures control. Eight filters provi-

Photomicrographic EMM-7

Exposure Meter
Focusing Telescope PM-VS For use with objectives 4x and up in conjunction with the Automatic or Manual Exposure Body. Focusing Magnifier FT Used to magnify the image obtained by the Focusing Telescope.
The EMM-7 assures accurate control of both exposure and color temperature in photomicrography. Provided with exposure and color temperature probes, color-compensating filters.
CHART OF PHOTOGRAPHIC RANGES
GROUPS ZUIKO INTERCHAGEABLE LENS GROUP

BASIC METHODS

MACROPHOTOGRAPHY

VARIED METHODS