The one niggle with Hassy backs is you need a external image bank which are 2k and it is something you have to connect to the back.I'm sure this is still the case with the 50 mpx
http://www.bhphotovideo.com/c/product/488774-REG/Hasselblad_70360904_100GB_Image_Bank_II.html
digital FEatURES
Sensor size
Sensor dimensions
image size
File format
Shooting mode
Color definition
iSO speed range
Storage options
Color management
Storage capacity
Capture rate
Color display
Histogram feedback
iR filter
acoustic feedback
Software
Platform support
Host connection type
View camera compatibility
Operating temperature
dimensions
Weight
CaMERa FEatURES
Camera type
lenses
Shutter speed range
Flash sync speed
Viewfinder options
Focusing
Flash control
Exposure metering
Power supply
Film compatibility
50 Mpixels (6132×8176 pixels)
36.7×49.1 mm
RaW 3FR capture 65 MB on average. tiFF 8 bit: 150 MB
lossless compressed Hasselblad RaW 3FR
Single shot
16 bit
iSO 50, 100, 200, 400 and 800
CF card type U-dMa (e.g. Sandisk extreme iV) or tethered to Mac or PC
Hasselblad Natural Color Solution
4 gB CF card holds 60 images on average
1.1 seconds per capture. 33 captures per minute
Yes, 3 inch tFt type, 24 bit color, 230 400 pixels
Yes
Mounted on CCd sensor
Yes
Phocus for Mac and Windows
Macintosh: OSX. Windows: XP (32 and 64 bit), Vista (32 and 64 bit), Windows 7 (32 and 64 bit).
FireWire 800 (iEEE 1394b)
Yes, Mechanical shutters controlled via flash sync. Electronic shutters can be controlled from Phocus.
0 - 45 ̊C / 32 - 113 ̊F
Complete camera w. HC80 mm lens: 153 x 131 x 213 mm [W x H x d]
2290 g (Complete camera w. HC80 mm lens, li-ion battery and CF card)
large sensor medium format dSlR
Hasselblad HC/HCd lens line with integral central lens shutter.
32 seconds to 1/800 second
Flash can be used at all shutter speeds.
•HVD 90x: •HV 90x:
•HVM:
90° eye-level viewfinder w. diopter adjustment (-5 to +3.5D). Image magnification 3.1 times. integral fill-flash (g.No. 12 @ iSO100). Hot shoe for SCa3002-system flashes from MetzTM. 90° eye-level viewfinder w. diopter adjustment (-4 to +2.5D). Image magnification 2.7 times. integral fill-flash (g.No. 12 @ iSO100). Hot shoe for SCa3002-system flashes from MetzTM. Waist-level viewfinder. Image magnification 3.2 times.
autofocus metering with passive central cross-type sensor. Ultra focus digital feedback. instant manual focus override. Metering range EV 1 to 19 at iSO 100.
automatic ttl centre weighted system. Uses built-in flash or flashes compatible with SCa3002 (MetzTM). Output can be adjusted from -3 to +3EV. For manual flashes a built-in metering system is available.
Metering options: Spot, Centre Weighted and CentreSpot. Metering range Spot: EV2 to 21, Centre Weighted: EV1 to 21, CentreSpot: EV1 to 21
Rechargeable li-ion battery (7.2 VdC / 1850 mah).
No