<?xml version="1.0" encoding="UTF-8"?>
<ExposureCalculatorCameraData>
    <CameraDataClassVersion>1</CameraDataClassVersion>
    <CameraId>QHY CCD 163M</CameraId>
    <SensorType>MONOCHROME</SensorType>
    <GainSelectionType>NORMAL</GainSelectionType>
    <CameraGainSelections>
        <GainSelection>0</GainSelection>
        <GainSelection>500</GainSelection>
    </CameraGainSelections>
    <CameraGainReadMode>
        <GainReadModeNumber>0</GainReadModeNumber>
        <GainReadModeName>Standard</GainReadModeName>
        <CameraGainReadNoise>
			<GainReadNoiseValue>	
				<Gain>0</Gain>
				<ReadNoise>3.44</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>20</Gain>
				<ReadNoise>2.53</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>40</Gain>
				<ReadNoise>2.43</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>60</Gain>
				<ReadNoise>2.17</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>80</Gain>
				<ReadNoise>1.81</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>100</Gain>
				<ReadNoise>1.81</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>120</Gain>
				<ReadNoise>1.69</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>150</Gain>
				<ReadNoise>1.59</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>200</Gain>
				<ReadNoise>1.52</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>250</Gain>
				<ReadNoise>0.92</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>300</Gain>
				<ReadNoise>0.9</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>350</Gain>
				<ReadNoise>0.89</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>400</Gain>
				<ReadNoise>0.87</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>450</Gain>
				<ReadNoise>0.8</ReadNoise>
			</GainReadNoiseValue>	
			<GainReadNoiseValue>	
				<Gain>500</Gain>
				<ReadNoise>0.96</ReadNoise>
			</GainReadNoiseValue>	

        </CameraGainReadNoise>
    </CameraGainReadMode>
    <CameraPixelSize>3.8</CameraPixelSize>
    <CameraQuantumEfficiency>0.7</CameraQuantumEfficiency>
</ExposureCalculatorCameraData>
