| Digital Back: Imaging Sensor |
43.9 x 32.9mm DALSA CCDCrop factor: 1:1.3 |
| Digital Back: Effective Resolution |
40MP |
| Digital Back: Pixels |
7,320 x 5,484 |
| Digital Back: Pixel Size |
6.0 Micron |
| Digital Back: Capture Rate |
1.2 frames/second |
| Digital Back: File Format |
RAW file format IIQL (large) or IIQS (small)
The IIQ stands for "intelligent image quality" |
| Digital Back: File Size |
RAW file compression (large): 40MB
RAW file compression (small): 26MB |
| Digital Back: ISO |
50-800 ISO sensitivity |
| Digital Back: Dynamic Range |
12.5 f/stops |
| Digital Back: Exposure Time |
1/10,000 - 60 seconds |
| Digital Back: Color Depth |
16-bit (65,536 levels per channel) |
| Digital Back: Color Management System |
A range of factory ICC profiles, plus optional ability for users to create custom camera profiles |
| Digital Back: Images |
Viewing: Preview up to 12 images on one LCD screen
Up to 400% zoom
Measuring tools: Spirit Level, ISO, WB, histogram, exposure alarms, image rating, 645DF custom functions
Live View on LCD |
| Digital Back: Connection |
FireWire 800, USB 3.0, USB 2.0 |
| Leaf Credo: LCD |
3.2", bright 1.15" MP touch screen with 170deg. viewing angle |
| Digital Back: Software Requirements |
Capture One 6.4 or higher
Apple Mac: Core Duo 2 or higher, 4GB or more, 10.6 or higher
Windows: Core Duo 2 or higher, 4GB or more, Windows 7 or higher |
| Digital Back: Storage |
Compact Flash UDMA 6 cards and high volume portable FireWire disks. |
| Digital Back: Languages |
English, Chinese, German, French, Spanish, Italian and Japanese |
| Digital Back: Operating Environment |
Temperature: 32 to 104deg.F / 0 to 40deg.C
Humidity: 15%-80% (non-condensing) |
| Digital Back: Power Supply |
2,900 mAh rechargeable Li-ion |
| Digital Back: Output image dimensions |
300 dpi: 61.90x46.40cm (24.37x18.26")
600 dpi: 30.10x23.20cm (11.85x9.13") |
| Camera Body: Type |
6 x 4.5cm format
Electronically controlled focal-plane shutter
TTL multiple mode AE
AF single lens reflex camera for digital backs |
| Camera Body: Image Size |
56 x 41.5mm (actual image) |
| Camera Body: Lens Mount |
Mamiya 645 AF Mount, compatible with M645 Mount (manual focus confirmation, focus aid, stopped-down exposure metering) |
| Camera Body: Shutter |
Touchscreen
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
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 |
| Camera Body: Shutter Release |
Utilizes standard screw-in type cable release located on shutter button
Remote-Control Terminal: Located on the side of the body
Electromagnetic Cable Release RE401 is 5m and oiled
Electromagnetic Cable Release RE402 is 1m and is straight |
| Camera Body: Self Timer |
With shutter release mode selector 2 to 60sec. (default setting: 10sec., can be set in 1sec. steps between 2 and 10sec. and in 10sec steps between 10 and 60sec.) |
| Camera Body: Flash Synchronization |
X contact point, 1/125 second (focal plane), 1/800 or 1/1600 second (leaf shutter) |
| Camera Body: Exposure Metering |
Aperture-priority AE, shutter-priority AE, programmed AE (PH, PL setting possible) and manual
TTL metering, center-weighted average (AV), spot (S) and variable ratio (A-S auto) |
| Camera Body: Exposure Bracketing |
Enabled with Auto-Bracketing button (2 or 3 frames selectable), 0.3, 05, 0.7, 1EV step units selectable |
| Camera Body: Exposure Compensation |
Expandable to ±5 EV |
| Camera Body: Depth-of-Field Preview |
Preview Button on body |
| Camera Body: 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 |
| Camera Body: Viewfinder Info |
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. |
| Camera Body: Focusing System |
TTL phase difference detection method; sensor: CC D line sensor (I+I type); operating range: EV0 to EV18 (ISO 100) |
| Camera Body: Power Source |
6 AA-size batteries (alkaline-magnesium, lithium, nickel-hydride or nickel-cadmium rechargeable batteries) |
| Camera Body: Custom Functions |
19 items |
| Lens: Focal Length |
80mm |
| Lens: Aperture |
Maximum: f/2.8
Minimum: f/22 |
| Lens: Camera Mount Type |
Mamiya M645 Mount |
| Lens: Format Compatibility |
Digital Medium Format Sensor |
| Lens: Angle of View |
47deg. |
| Lens: Minimum Focus Distance |
27.6" (70.10cm) |
| Lens: Magnification |
0.15x |
| Lens: Maximum Reproduction Ratio |
1:6.6 |
| Lens: Groups/Elements |
5/6 |
| Lens: Image Stabilization |
No |
| Lens: Autofocus |
Yes |
| Lens: Tripod Collar |
No |
| Lens: Flash Synchronization |
Shutter speed up to 1/1600 |
| Lens: Exposure Control |
1/800 - 1 sec |
| Lens: Filter Thread |
72mm |
| Dimensions |
Digital Back: 3.80x3.15x2.40" (9.65x8.00x6.09cm)
Camera Body: 6.00x5.00x6.00" (15.24x12.70x15.24cm)
Lens: 2.03x3.17" (5.15x8.05cm) |
| Weight |
Digital Back: 1.23lbs (0.55kg)
Camera Body: 2.3lbs (1.04kg)
Lens: 15.87oz (449.90g) |
