LWOW Kodak P45 banner photo

P45 Scanning Sensor

Specifications

For its overhead studio camera work Libraries Without Walls commonly employes a Kodak full frame CCD scanning sensor. The scanning element is manufactured on one unified chip. This means that no internal stitching or boundary areas exist inside the dimensions of the sensor's image area. The resulting digital back is identified as a 39 megapixel digital capture sensor. We mount the P45 onto a Mamiya 645 camera body for studio and in situ work.

• The following detailed technical specifications are provided for those who wish to review them.
Imager:
Technology:
Color filter :
Pixels (Active):
CCD size (Active):
Pixel size:
Image ratio:
Image output:
Antiblooming
 
Full frame CCD
Red, green, blue
7216 x 5412
49.1 x 36.8 mm
6.8 x 6.8 micron
4:3
48 bits (16 bit per color)
8 f-stops
Information:
 
Functionality:
 
Lighting:
Preview, histogram, exposure warning, ISO image browsing, deleting, zooming, ISO and white balance setting  
Flash, tungsten, day-light, fluorescent, HMI
Digital Image:
 
Color depth:
Dynamic range:
Single exposure:
Two exposure:
16 bit per color
12 f-stop
7216 x 5412 pixels
24 bit RGB: 112 MB
48 bit RGB: 224 MB
64 bit CMYK: 299 MB
10,600 x 7216 pixels
24 bit RGB: 219 MB
48 bit RGB: 438 MB
64 bit CMYK: 585 MB
Operating conditions:
 
Temperature:
 
Humidity:
 
Camera models:
 
P45
0° to 50ºC (32º to 122ºF)
 
15 to 80% RH (non-condensing)
 
Hasselblad V, Hasselblad H, Mamiya 645 AFD or Contax 645AF
Sensitivity:
 
ISO:
 
Camera System:
 
Capture rate:
Writing speed to CF:
Battery type:
Battery lifetime:
Exposure time:
 
IR filter:
Orientation:
50, 100, 200, 400
 
35 frames/min.  
 
 
 
Up to 20Mb/sec. depending on CF card
Lithium ion
250 captures/4 hours.
Several minutes to less than 1/10000
Mounted on CCD
Automatic image rotation (patented)
Camera Support:
 
Hasselblad:
Mamiya:
Contax:
Wide-angle:
 
555ELD, 553ELX, 503CW, 501CM, H1
RX67, 645AFD
645AF
Hasselblad 903 SWC and a range of adapters
with 35 mm support.
Arca Swiss, Cambo 4x5, Rollel Xact, Linhof M679/4x5, Toyo, Sinar, Plaubel, Horseman