Description
The QHY367C full frame cooled CMOS camera uses the Sony IMX094 36 megapixel, 14bit sensor. This sensor is also used in the Nikon D810A camera. Readout noise is 3.2e at lowest gain and 2.4e at unity gain. Dynamic range is > 14 Stops.
True RAW Image Output
Although many DSLRs claim RAW image output, often it is not true. You will find signs of denoising in the images from removal of hot pixels. However the QHY367C offers TRUE RAW IMAGE OUTPUT and preserves the original signal to retain maximum flexibility for image processing.
Unique Thermal Noise Reduction Technology
Besides the 2-stage TEC, QHYCCD has unique thermal noise control technology to achieve very low noise to make the whole 165/168/247/367 product line have much better thermal noise performance than any other competitor.
128MB DDRII Image Buffer
QHY367C has a 128MB DDRII image buffer to avoid the risk of frame loss. Data is stored in the buffer first then transferred to the PC. This avoids issues when the USB port is busy when other USB3.0 cameras are connected.
Anti-Dew Technology
With long time experience of cooled CCD camera design. QHYCCD has full anti-dew technology for both the CCD sensor surface and the optical window. QHY367C has an electric heating board for the glass windows, to prevent misting, and a silica gel system to control humidity within the CMOS chamber.
AR+AR optic window
In order to avoid halos around bright stars, the QHY367C Full Frame Camera has a AR+AR coating optic window rather than the common IR cut window for colour cameras. You will need to use your own IR cut filter on front of the camera. A 2 inch filter holder is available for installing the IR-cut filter.
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QHY367C Specification
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CMOS Sensor
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SONY IMX094 COLOUR CMOS
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CMOS Size
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36mm x 24mm full frame
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Effective Pixel
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7376*4938 36.4 megapixel
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Photosensitive Area
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36.0 x 24.1mm
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Pixel Size
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4.88um x 4.88um
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Full Well
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56ke-
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Readout Type
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Progressive Scan
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Shutter
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Electric rolling shutter
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Exposure Time
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60us-3600 sec
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Max Frame Rate
(for both 8bit and 14bit)
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3.2FPS@Full Resolution
7FPS@2160 LINES (eg. 7400*2160, 4096*2160 etc)
14FPS@1080 LINES (eg. 7400*1080,1920*1080 etc)
19FPS@768 LINES
30FPS@480 LINES
40FPS@320 LINES
83FPS@100 LINES (eg.7400*100)
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Pixel Binning
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1*1
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Peak QE
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TBD
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AD Converter
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14BIT
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Readout Noise
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3.2e @ Low gain. 2.4e @ unity gain
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Maximum Dynamic Range
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More than 17000. >14 Stops
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Mechanical Interface
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M54/0.75 female thread see mechanical drawing
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Optical window heater
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Yes
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TEC
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2-stage TEC. -35C below ambient
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Optical Glass Window
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AR+AR Clear glass
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Silicon gel socket
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Yes
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Weight(Camera only)
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788g
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Power Consumption
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About 30 Watts @ 100% Cooling and 13 Watts @ 50%
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Electric interface
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USB3 12V DC Power socket with lock (2.1 mm)
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