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SONY Exmor R, IMX178 STARVIS Back-Illuminated CMOS, 1/1.8-inch
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SONY Exmor IMX224, Color CMOS, 1/3-inch
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SONY Exmor R, IMX290 STARVIS Back-Illuminated CMOS, 1/2.8-inch
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Shutter |
Electronic Shutter |
Electronic Shutter |
Electronic Shutter |
QE |
TBD |
TBD |
TBD |
Readout noise |
2.4e-@low gain 0.9e-@high gain |
3e-@low gain 0.55e-@high gain |
3.2e-@low gain 0.75e-@high gain |
System Gain |
TBD |
TBD |
TBD |
Unity Gain |
TBD |
TBD |
TBD |
Frame Rate (on 8bit) |
50FPS @full resolution 100FPs@1528x1024 190FPS@764x512 |
150FPS@1280*960 300FPS@640*480 557FPS@320*240 |
135FPS@1920x1080 220FPS@960x540 460FPS@480x270 |
ROI Support |
Yes. Any Area ROI |
Yes. Any Area ROI |
Yes. Any Area ROI |
Exposure Time |
50us - 1800sec |
7us - 400sec |
50us - 1800sec |
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10-bit/14-bit (8-bit/14-bit output) 14-bits mapped to 16-bit output.
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10-bit/12-bit (8-bit/12-bit output)
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10-bit/12-bit (8-bit/12-bit output)
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On Camera Image Buffer |
Yes, 128MB DDRII Buffer |
Yes, 128MB DDRII Buffer |
Yes, 128MB DDRII Buffer |
Anti-amp light control |
Yes (Reduces the amp glow significantly) |
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Cooling |
2-stage TEC, Typical -40C below Ambient. Temperature Regulated |
2-stage TEC, Typical -40C below ambient. Temperature Regulated |
2-stage TEC, Typical -40C below ambient. Temperature Regulated |
Power |
USB Powered for camera and +12V powered for TEC |
USB Powered for camera and +12V powered for TEC |
USB Powered for camera and +12V powered for TEC |
Anti Frost Control |
Air Connector for removable silicon gel tube |
Air Connector for removable silicon gel tube |
Air Connector for removable silicon gel tube |
Anti Dew Control |
Heater board for optical window of sealed chamber |
Heater board for optical window of sealed chamber |
Heater board for optical window of sealed chamber |
Computer Interface |
USB 3.0 Super Speed |
USB 3.0 Super Speed |
USB 3.0 Super Speed |
Telescope Interface |
M42/0.75 & 2-inch adapter. Optional C-mount adapter |
M42/0.75 & 2-inch adapter. Optional C-mount adapter |
M42/0.75 & 2-inch adapter. Optional C-mount adapter |
Color Wheel Port |
4-pin QHYCFW socket |
4-pin QHYCFW socket |
4-pin QHYCFW socket |
Guide Port |
6-pin RJ11 Guide Port |
6-pin RJ11 Guide Port |
6-pin RJ11 Guide Port |
Optic Window |
AR+AR (Mono) IR+AR(Color) |
IR+AR (Color) (AR+AR window can be ordered on request) |
AR+AR (Mono) IR+AR(Color) |
Power consumption |
TBD |
TBD |
TBD |
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Weight |
450gram |
450gram |
450gram |