| Type |
6x4.5cm format (actual image size 56x41.5mm)
Electronically controlled focal-plane shutter
TTL multiple mode AE
AF single lens reflex |
| Film Type |
120 roll film (16 exposures)
220 roll film (32 exposures)
Polaroid Land Pack Film (100 & 600 series) |
| Lens Mount |
Mamiya 645 AF Mount
Compatible with M645 mount (manual
focus confirmation, focus aid, stop-down exposure metering) |
| Viewfinder |
Fixed prism viewfinder magnification x0.71
Built-in Diopter adjustment -2.5 to +0.5 (separate diopter correction lenses
provide adjustment ranges of -5 to -2 and 0 to +3)
Built-in eyepiece shutter |
| Focusing Screen |
Interchangeable:
Matte (supplied with camera)
Grid (Checker)
Manual Focus Microprism for M645 lenses |
| Field of View |
94% of actual image |
| Viewfinder Information |
Focus mark
Out-of-focus direction marks
Aperture value
Shutter speed
Metering mode (A, S, A/S AUTO)
Exposure compensation value (difference between set value and actual value)
AE Lock
Bracketing Position
Battery Checker |
| AF System |
TTL phase-difference detection type, normal or spot |
| Detecting Device |
4 CCD line sensors in a | + | shape (area indicated
on the focusing screen, 10.8 x 3.6mm) |
| Infrared AF Sub-Beam |
Activates automatically under low light, low contrast in Single (S) AF
Mode
Switchable On/Off.
Range: 29.5 ft. with 80mm f/2.8 AF lens
Automatic switching to flash unit's built-in sub-beam when Metz flash unit
is attached with SCA 3952 adapter |
| AF Lock |
Half-press on shutter release and AF Lock Button |
| Exposure Control Modes |
Manual (M)
Flash Sync (X)
Time (T)
Aperture priority AE (Av)
Shutter priority AE (Tv)
Programmed AE (P) with program shift: PH and PL settings possible |
| Metering Method |
5-segment evaluative center-weighted average (AV) with bright point
elimination
Spot (S)
Variable Ratio Auto-Shift (A-S AUTO) |
| Setting Steps |
Shutter speed and aperture both can be set in 1/3 or 1/2 steps
Electronic dial lock (in X, M, Av and Tv exposure modes) |
| Light Metering |
TTL metering; center-weighted average (AV), spot (S)
and auto A-S variable ration |
| Metering Range |
EV 2 to EV 19 (with ISO 100 film, f/2.8 lens) |
| Exposure Compensation |
+/-3 EV or +/- 5EV (1/3, 1/2 or 1 steps) |
| Film Speed |
ISO 25 to 6400 |
| AE Lock |
With AEL button; released by re-pressing or power switch off; light metering value differentiation in viewfinder exposure compensation
display when AEL button is held down; +/-6 EV (1/3 step); shift from set
to metered value in M metering mode |
| Shutter |
Electronically controlled vertical metal focal-plane
shutter |
| Shutter Speeds |
AE: 30 to 1/4000 sec. (1/8 step)
Manual: 30 to 1/4000 sec. (1/2 step)
X (locks shutter speed to 1/125th sec. while allowing for full control of
aperture values)
B (Bulb, electronically controlled)
T (Time, mechanically controlled)
Automatic shutter curtain open mechanism (opens when film magazine,
Polaroid holder or digital back is removed,
automatically closed when re-attached) |
| Auto-Bracketing |
Enabled with Auto-Bracketing button (2 03 3 frames selectable)
, 0.3, 05, 0.7, 1EV step units selectable |
| Flash Synchronization |
1/125 sec. or slower, automatically sets to 1/125 when
shutter speed dial is set to higher speeds (when Metz flash unit is used).
In P mode, the shutter speeds are controlled to 1/125 ~ 1/60 sec. |
| Flash Control |
TTL direct metering, supports Metz SCA3002 system (SCA 3952 adapter required),
and SCA 3000 and SCA 300 series (300 series requires both SCA 3952 and SCA
3000C converter) |
| Film Transport |
Automatic via built-in motor, single or continuous exposures
1.2 frames per second. |
| Film Loading |
Automatic advance to first frame when shutter release
button is pressed (Easy Loading) |
| Multiple Exposure |
Enabled with Multiple Exposure Button (2 to 6 exposures
or unlimited); can be cancelled. More exposures may be dialed in before
exposure set is complete. |
| Mirror-Up |
Electronically-activated by Mirror-Up Button |
| External LCD |
On camera body:
Aperture value
Shutter speed value
AEL
Battery check
Programmed AE
Programmed AE shift value
Data imprinting mode
Flash Compensation Indicator (Over/Under)
Auto-Bracketing indicator
Multiple Exposure indicator
Self-Timer indicator
On Interchangeable Film Magazine:
ISO speed
Type of film (120 or 220)
Exposure number |
| Data Imprinting |
7 segment dot matrix
DATA mode imprints:
Exposure mode
Aperture value
Shutter speed value
Exposure compensation
Bracketing position (normal, over, under)
Metering mode
ID number
DAY mode imprints:
Year
Month
Date
Time
ID number (switchable between enabled and disabled) |
| Sync Terminal |
X contact (sync speed 1/125th sec. and slower) |
| Cable Release |
On shutter button |
| Remote-Control |
Terminal On side of body (works with remote triggering devices and
electromagnetic cable releases) |
| Self-Timer |
With shutter release mode selector 2 to 60 sec. (default
setting: 10 sec., can be set in 1 sec. steps between 2 and 10 sec., and
in 10 sec steps
between
10 and
60 sec.) |
| Depth-of-Field Preview |
Preview button on front of camera, aperture can be changed during DOF
check |
| Tripod Socket |
1/4 inch and 3/8 inch included |
| Power Requirements |
6 AA batteries (alkaline-magnesium or lithium) |
| Size |
6"(W) x 5"(H) x 7"(D) (153 x 128 x 184mm) |
| Weight |
61oz. (1730g). w/o batteries |
| Custom Functions |
36 custom settings |
