| Detailed Specifications |
| Camera Type |
6x4.5cm format, electronically controlled focal-plane shutter, TTL multiple mode AE, AF single lens reflex |
| Actual Image Size |
56x41.5 mm |
| Lens Mount |
Mamiya 645 AF Mount, compatible with M645 Mount
(manual focus confirmation, focus aid, stopped-down exposure metering) |
| Viewfinder |
Fixed prism viewfinder magnification x0.71; built-in diopter adjustment (-2.5 to +0.5, optional diopter correction lenses
provide adjustment ranges of -5 to -2 diopter and 0 to +3 diopter); built-in eye-piece shutter |
| Focusing Screen |
Interchangeable, Matte (standard), Checker, and Microprism Type C for Non-AF M645 lenses. |
| Field of View |
94%* of actual image |
| Viewfinder Information |
Focus mark, defocus mark, warning mark, aperture value, shutter speed, metering mode (A, S, A/S), exposure compensation value (difference between set value and metered value) and flash ready / OK lamp with TTL Metz connection. |
| Auto Focus Method |
TTL phase difference detection method; sensor: CC D line sensor (I+I type); operating range: EV0 to EV18 (ISO 100) |
| Focus Area |
Displays the focus area in the viewfinder screen |
| AF Assist Beam |
Activates automatically under low light, low contrast. |
| AF Lock |
By pressing the shutter release button halfway down in the AF-S mode, or by pressing the AFL button. |
| Exposure Modes |
Aperture-priority AE, shutter-priority AE, programmed AE (PH, PL setting possible), and manual |
| AE Metering Mode |
TTL metering, center-weighted average (AV), spot (S), and variable ratio (A-S auto) |
| Increments of Shutter |
Both the shutter speed and the aperture level can be set to 1/3 or speed and aperture 1/2 using the electronic dial lock
function |
| Metering Range |
EV 2 to EV 19 (with ISO100 and AF80mm f/2.8 D lens) |
| Exposure Compensation |
Expandable to ±5 EV |
| AE Lock |
6x7cm |
| Shutter |
Touchscreen |
| Shutter Speed |
AE 30 to 1/4000 sec. (1/8 step), manual 30 to 1/4000 sec. (1/2 or 1/3 steps), 1 min-60 sec. (1 step), X, bulb (Bulb, electronically controlled), Time, shutter curtain protection mechanism |
| Auto Bracket Shot |
Enable with auto bracket button (3 frame shots, 5 frame or 7 frame shot with auto bracketing). Specify 1/3, 1/2, 2/3 or 1EV steps. |
| Flash Synchronization |
X contact point, 1/125 second (focal plane), 1/800 or 1/1600 second (leaf shutter) |
| Flash Control |
TTL direct flash control, supports Metz SCA3002 system (SCA3952 Adapter) |
| Cable Release Socket |
On shutter button |
| Remote Control Terminal |
On side of body; electromagnetic cable release RE401 and RS402 can be purchased separately. |
| Depth-of-Field Confirmation |
Preview Button on body |
| Custom Settings |
19 items |
| Power Requirements |
6 AA-size batteries (alkaline-magnesium, lithium, nickel-hydride or nickel-cadmium rechargeable batteries). |
| External Power Socket |
An external battery case can be connected. |
| Size & Weight |
6 ”(W)X5 ”(H)X6 ”(D) / 153(W)X128(H)X152(D)mm : 2.3 pounds / 1,030 g (body only) |