Mamiya 645 AFD III Selecting the Number of Frames to be Shot, Electronic Shutter Release Contact

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Electronic Shutter Release Contact / Eyepiece Shutter

Electronic Shutter Release Contact

For mirror-up, long exposure, or slow shutter shooting, use the magnetic cable release RE401 or the remote control RS402 for remote shooting.

The assisting release contact is to insert the cable. When use, take the cover off from the contact and please do not misplace the cover.

Selecting the Number of Frames to be Shot

Under certain shooting conditions, the failure of the film to straighten out may cause defocusing on part of the screen. When the camera has been left standing for a pro- longed period (30 minutes or longer) after the film is wound up, the frame following the frame up to which the film was wound and at which the camera was left standing may be adversely affected by the failure of the film to straighten out. In cases like this, the effect can be prevented by setting the number of shooting frames to 15 frames for a 120 film or 30 frames for a 220 film. This failure of the film to straighten out differs significantly depending on factors such as the type of film used and the temperature or humidity during shooting.

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Eyepiece Shutter

Close the eyepiece shutter when there is a strong light source behind the camera or when pressing the shutter release button without looking through the viewfinder.

(This prevents exposure error due to light entering from the viewfinder.)

Turn the eyepiece shutter lever in

A

A

1.Set the number of frames before loading the film. Press the (up) or(down) button while holding down the emergency film wind button A.The frame number display starts blinking.

2.The frame number display will change each time the (up) or(down) button is pressed after releasing the emergency film wind button

A.

Number of frames for 120 and 220 films

120 film: Change the number from 16 to 15 frames.

220 film: Change the number from 32 to 30 frames.

the direction of the arrow.

Since the frame number display will change each time the (up) or(down) button is pressed, display the desired number of shooting frames, then press the emergency film wind button A to enter the setting. Five seconds after the number of shooting frames has been selected, the display stops blinking and lights up, indicating the setting has been automatically entered.

★The number of frames cannot be set while shooting.

★When the magazine is removed from the camera body, the display will not appear if the magazine does not have its battery in place. In this case, load the magazine onto the camera body and proceed with the setting.

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Contents Instructions Preface Special Advice To Professional PhotographersNames of Parts and Functions Electronic Dial Operation Liquid Crystal Displays LCDMain LCD Viewfinder LCDContent Custom Functions 90 toMiscellaneous Operations 98 to110 Camera Operation Test Set the auto focus mode selec- tor lever to S. SeeCamera will not operate Checking the Battery PowerAlkaline battery Inserting the Batteries without batteriesInsert a battery Installing the Battery in the MagazineBattery Power / Battery Care Remove the battery compartment screw capAttaching the lens Attaching and Removing a LensAttaching / Detaching a Magazine Before installationShutter Safety Retraction Installation and removal of the magazine and its dark slideDiopter Adjustment Replacing the Diopter Correction LensDiopter not matching.Diopter matching Setting the Index Number How to imprint the same index numberDial Setting Date and Time / Strap Setting Date and TimeBasic Operation Attaching a Magazine Setting the Film SpeedAttaching a Lens and a Magazine Attaching a LensLoading Film in the Magazine Film. Attach the leader paper of the film to the empty spoolClose the back cover Insert the loaded film insert into the magazineBody Selecting the Shooting Frame Number DisplayCompatibility between the HM402 and HM401 120/220 magazines Camera MagazineMode setting. See Taking Photos in the Fully Automatic ModeSet the focus mode selector lever to S single focus mode Mode setting and a C continuous advanceHolding the Camera Shutter Release Button / Holding the CameraFocus Shutter Release ButtonUnloading the exposed film Removing a Partially Exposed Roll of FilmThis chapter describes various functions of the camera Electrical ContactsFocus Area Single focus mode S Focus AreaContinuous focus mode C Focus ModesManual Focus Mode Lenses with the Focus Mode SelectorManual Focus Mode M When Auto Focus Fails Manual focusing using the focus markMals in cages, etc Subjects with continuous re AF Assist Infrared Light Using the Focus Lock FunctionSet the focus mode selector lever to S or C Adjust the compositionDrive Modes Single-Frame ModeSelf-Timer Mode Continuous ModeNormal Program shift area Exposure ModesProgram AE P Program Shift PH/PLCustom settings C-01 on Aperture Priority AE AvShutter Priority AE Tv ±6 EV Manual Mode MTurn the front dial to set the desired shutter SpeedSelected aperture value can be locked. See CF Custom Function Mode CFMode One-push shift functionExposure warnings How to select an exposure modeExposure Metering Modes Exposure Metering ModesExposure Compensation Display of the exposure compensation of the viewfinder LCDWidth of the exposure compensation step can be changed Metered-value difference indicator AE Lock ModeAuto-Bracketing Mode MarginNormal exposure Under exposure Continuous Mode C Multiple Exposure ModeAE settings under auto-bracketing mode Single-Frame Mode SExposure compensation in typical multiple exposures To cancel the Multiple Exposure ModePress the shutter release button CelledUsing auto focus and auto exposure Manual mode Taking Photos with the Mirror UpHalfway while looking into the view finder Eyepiece Shutter Selecting the Number of Frames to be ShotElectronic Shutter Release Contact / Eyepiece Shutter Electronic Shutter Release ContactSelf Timer Mode Depth of Field / Depth of Field Preview Front / Rear Dial Lock FunctionFlash Photography Infrared PhotographyRear Curtain Sync Mode Metz Flash SCA3952 System FunctionsFor example Flash Compensation Settings External LCD Panel normal displayViewfinder LCD read-outs Superimposing Data Selected shutter speed and aperture level can be locked SeeThis camera’s synchro contact is an X contact Custom Functions Custom Functions of Mamiya 645AFD Setting Custom FunctionsTypes of Custom Functions Bulb shutter release setting AFL function lock modeMode one-push setting Bulb exposure time settingMiscellaneous Operations Changing the Focusing Screen Half press the shutter release button to show shutter speed Using the M645 Manual Focus LensesExternal Battery Socket Available functions with M645 lensUsing a Tripod Tripod / Memo ClipMemo Clip When Any of These Displays Appear Field of View 94%* of actual image Viewfinder Information SpecificationsAfter-Sale Servicing Maintenance and check of the cameraImportance of Proper Maintenance Common Sense Camera Care and Practice

645 AFD III specifications

The Mamiya 645 AFD III is a substantial piece of photographic equipment that has long earned its place as a favorite among professional photographers and serious enthusiasts. Building upon the success of its predecessors, this medium format camera offers a blend of advanced technology and ergonomic design, making it a robust tool for capturing stunning images.

One of the primary features of the Mamiya 645 AFD III is its medium format film capability, which utilizes 120 or 220 film. This allows photographers to achieve superior image quality with greater detail and a richer tonal range compared to standard 35mm cameras. The camera's 6x4.5 cm frame size is ideal for producing high-resolution images that are perfect for large prints and commercial works.

The AFD III is equipped with an advanced autofocus system, featuring a 5-point autofocus sensor that works efficiently in a variety of lighting conditions. The AF lock feature enables precise focusing on subjects, ensuring that photographers do not miss crucial moments. The camera also supports manual focus for those who prefer greater control over their shots.

Another significant aspect of the Mamiya 645 AFD III is its compatibility with a wide range of interchangeable lenses. Mamiya's extensive line of lenses includes options for wide-angle, standard, and telephoto photography, catering to diverse creative needs. This versatility is enhanced by the camera's electronic aperture control, which allows for smooth adjustments while taking photos.

Built with a durable, all-weather body, the Mamiya 645 AFD III stands up to the rigors of professional use. Its design focuses on user comfort, with intuitive placement of buttons and controls that facilitate quick adjustments on the fly. The camera's clear viewfinder provides a bright, unobstructed view for accurate composition.

The inclusion of an electronic film advance further simplifies the shooting process. The camera can automatically advance the film to the next frame, minimizing the risk of double exposure. Additionally, the Mamiya 645 AFD III features a built-in metering system, allowing for accurate exposure readings in various lighting environments.

For those transitioning to digital photography, the AFD III can be paired with a digital back, making it a flexible choice for both film and digital mediums. This adaptability ensures that photographers can choose the best format for their creative vision.

In conclusion, the Mamiya 645 AFD III is a medium format camera that combines quality, versatility, and user-friendly technology. Its impressive features, robust build, and support for various photographic needs make it an exceptional choice for anyone serious about photography. Whether shooting landscapes, portraits, or commercial work, the Mamiya 645 AFD III provides the tools needed to capture stunning images with precision.
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