Technical Data
QKO
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Sensor
Sony ICX 285, progressive readout, without filter mask
CCD basic resolution
1388 x 1040 = 1.4 megapixels
Pixel size
6.45 µm (h) x 6.45 µm (v)
Sensor size
Chip area 8.9 mm x 6.7 mm, equivalent 2/3"
Spectral range
Approx. 350 nm - 1000 nm, BK 7 protection glass without
IR filter (IR filter BG 40 can be inserted)
NIR mode
Mode for higher sensitivity, especially for near IR
Dynamic range
Typical > 1 : 2200 (> 66.8 dB)
Full well
Typical 17 Ke
Readout noise
Typical < 7.7 e
Dark current
Typical 0.7 e/pixels/s, dark current compensation for
maximum low light performance
Readout speed
24.57 MHz pixel clock
Live image frame rates
H
x
V
1388 x 1040
692 x
520
460 x
344
Mode / Binning
slow / 1
middle / 2
fast / 3
Max. frame rate*
13 images/s
23 images/s
32 images/s
Resolution and frame
rates for time lapse
images in AxioVision
module Fast Acquisition
H x
V
1388 x 1040
692 x
520
460 x
344
344 x
260
276 x
208
Binning
1 x 1
2 x 2
3 x 3
4 x 4
5 x 5
Max. frame rate*
14 images/s
26 images/s
35 images/s
43 images/s
50 images/s
Max. file size per image
Approx. 2.8 MB at 1388 x 1040 at 12 bit
High speed operation
modes for AxioVision
module Fast Acquisition
•
Five preloadable exposure time parameters in camera
head for high-speed multichannel acquisition**
•
Continuous mode for fast triggered acquisition
•
Overlapping exposure and readout of the sensor in fast
time lapse images***
Hard disk recording
Inline recording of image data directly to hard disk at all
speeds with AxioVision module Fast Acquisition
Readout of sub frames
(ROI)
Freely selectable
AxioCam MR Instal Reference
79
