CAMERA
NAME |
POWERPHASE |
POWERPHASE
FX+ |
Phaseone
P45+ |
|
Phaseone
P20+ |
Phaseone
P21+ |
Betterlight |
Picture
of Product |
|
|
|
|
|
|
|
Resolution |
7,000
x 7,000 |
10,500
x 12,600 |
7,216
x 5,412 |
6,496
x 4,872 |
4,080
x 4,080 |
4,904
x 3,578 |
10,200
x 13,800 |
Colour
Depth |
36
BIT INTERNAL |
48
BIT INTERNAL |
48
BIT INTERNAL |
48
BIT INTERNAL |
48
BIT INTERNAL |
48
BIT INTERNAL |
48 BIT INTERNAL |
Interpolated? |
NO |
NO |
NO |
NO |
NO |
NO |
NO |
Max
File size (24 bit) |
140
MB |
380
MB |
112MB |
91
MB |
48
MB |
65
MB |
852
MB |
Colour
Management? |
YES |
YES |
YES |
YES |
YES |
YES |
YES |
Output |
SCSI
TO PC OR MAC |
FIREWIRE
(IEEE139-4) MAC |
FIREWIRE
(IEEE139-4) PC or MAC |
FIREWIRE
(IEEE139-4) PC OR MAC |
FIREWIRE
(IEEE139-4) PC OR MAC |
FIREWIRE
(IEEE139-4) PC OR MAC |
PC AND MAC |
Capture speed |
OVER
30MB/Min. |
240MB/Min |
1
Frame /1.8 Sec. |
1
Frame /1.8 Sec. |
1
Frame /1.5 Sec. |
1
Frame /1.5 Sec. |
168 Seconds |
Camera
body type |
Hasselblad
501 Medium format |
Icam
focusing Camera body or 5x4 |
645 format with Auto focus and Auto exposure |
645
format with Auto focus and Auto exposure |
645
format with Auto focus and Auto exposure |
645
format with Auto focus and Auto exposure |
Icam
focusing Camera body or 5x4 |
|
|
ICAM supply a range of digital camera units to suit the very
demanding standards required for the true full colour capture
of documents. We have learnt from experience that digital
camera specifications can be, and often are, confusing.
Our policy has always been to test the cameras in operation
and not rely on claimed performance. We have ascertained
that at present the best cameras for use in archives are
from  and Betterlight.
We have designed mounts for the GUARDIAN and the CONGRESS
cameras.
In keeping with our policy, the digital cameras can also
be retrofitted to existing camera bases by the addition
of a mount and high frequency cold fluorescent lighting.
The maximum size of the original document and/or the speed
and file size determine the appropriate camera and base.
The modular GUARDIAN can be designed to meet most requirements
and the ATLAS has been used for the capture of Tithe maps
up to 4 Mtrs.
Metric Name |
Metric Size in mm |
Size in Inches |
Closest United States Size |
Size in Inches |
A5 |
148 x 210 |
5.83 x 8.27 |
5 x 8 |
5 x 8 |
A4 |
210 x 297 |
8.27 x 11.69 |
A |
8 1/2 x 11 |
A3 |
297 x 420 |
11.69 x 16.54 |
B |
11 x 17 |
A2 |
420 x 594 |
16.54 x 23.39 |
C |
17 x 22 |
A1 |
594 x 841 |
23.39 x 33.11 |
D |
22 x 34 |
A0 |
841 x 1189 |
33.11 x 46.81 |
E |
34 x 44 |
|
PAPER SIZE |
P20+
4080x4080
48MB
dpi |
P21+
5436x4080
65 MB
dpi |
P30+
6496x4872
93MB
dpi |
P45+
7216x5412
112MB
dpi |
POWERPHASE FX+
10500 x 12600
380 MB
dpi |
A4 |
355 |
473 |
565 |
620 |
1077 |
A3 |
247 |
329 |
394 |
437 |
764 |
A2 |
175 |
233 |
282 |
314 |
538 |
A1 |
124 |
165 |
197 |
219 |
380 |
A0 |
88 |
117 |
140 |
155 |
269 |
|
|
Icam
supply the Phase One range of digital cameras. Models are
available from a capture speed of one frame every 1.5 seconds
to a resolution of 10,500 x 12,600 pixels. Maximum uninterpolated
file sizes are from 32 to 380MB. Speed ratings (ISO) are from
50 to 1600. A 48 bit internal data path coupled with a 14
bit A/D converter gives perfect colour fidelity. Software
supplied includes calibration and capture with output direct
to image editing software such as Adobe Photoshop if required.
Colour management is carried out pre-production with colour
correction to monitor and output printer. Multiple platform
(Windows 98/ME/2000/NT/XP and MAC) operating system is standard.
Zeiss
optics with interchangeable lenses ensure the optimum capture
of the widest range of material, from large maps, to small
photographic negatives. The digital camera unit is easily
removable for use, for example, with a tripod to capture an
even wider range of subjects! A dual (microfilm and digital)
tandem head is available.
There
is a guaranteed upgrade path, together with extended warranties,
for complete purchase protection and freedom from technical
obsolescence.
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