Taking Photos with the Mirror Up

This function prevents mirror-caused vibrations which may blur the image in close-up photography, when shutter speed is slow, when a telephoto lens is used, or when photo- graphing a poster or another picture.

When using the mirror-up, Electromagnetic Cable Release RE401 (optional) is recom- mended.

Using auto focus and auto exposure

In the manual mode

	2.25
4	0.7	2
	4	2
	11	5
	2	0.8
	2	0.8
		mft

The procedure is the same as that taken up to step 3 of auto focusing.

1. Set the focus mode selector lever to “M”

(manual focus mode).

2. Determine the exposure, focusing and frame

1. Set the drive dial to "M.UP."

2. Select “S” (single focus mode) by turning the

focus mode selector lever.

F	X	M
C	X	M
		Tv
		Av
		P

structure by pressing the shutter release button

halfway while looking into the view finder.

	P
.U
M
C
	S
	L

CF X	M
	Tv
P	Av
P

3. Turn the exposure mode-setting dial to choose

any of “P”, “Av”, or “Tv” exposure mode.

4.Focus the subject, and determine composition and exposure.

5.The mirror moves up when the shutter button is fully pressed.

6. Press the shutter button again to take pictures.

3.Mirror up by fully pressing the shutter release

	button.
F
C X	M
	Tv
	Av
P

Caution

■Do not point the lens at the sun during the mirror up mode. The sun’s intense light can scorch and damage the shutter curtain.

★Auto bracket exposures can be made when the auto bracket mode is set before tak- ing photos with mirror up.

★The mirror goes back to the normal position in 30 seconds. This can be changed to 60 seconds or no limitation by the custom setting function. (See page 93)

Note that keeping the mirror up consumes more power.

★The mirror will return to the original position if the lens is removed from the camera body.

73		74

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.

Mamiya 645 AFD III Taking Photos with the Mirror Up, Halfway while looking into the view finder

Models: 645 AFD III