{"product_id":"qhy-qhy4040-scientific-cmos-camera","title":"QHY4040 Scientific CMOS Camera","description":"\u003ch2\u003eQHY QHY4040 Scientific CMOS Camera\u003c\/h2\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003e\n\u003ch4 data-animation=\"fadeInUp\"\u003eLarge Area Sensor | 36.9mm x 36.9mm 4K x 4K\u003c\/h4\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003eQHY4040\/QHY4040PRO uses the GSENSE4040 sensor, it has a 36.9mm x 36.9mm square sensor with 9.0um pixels in a 4k x 4k array. It has 36.9*36.9mm big image area. 1.57 times larger than full-frame format. With higher image quality and fast readout speed, it is an idea alternative for the KAF09000 and KAF16803 based camera.\u003c\/div\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003e\n\u003ch3 data-animation=\"fadeInUp\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch4 data-animation=\"fadeInUp\"\u003eZero Amplifier Glow | Low Read Noise 4e-\u003c\/h4\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003eUnlike the high readout noise of CCD sensor under high readout speed, even on ten frame per second, it has only 4e- read noise(at gain32) . It has a peak QE of 74% at 600nm. And the QHY4040\/PRO has zero amplifier glow feature.\u003c\/div\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003e\n\u003ch3 data-animation=\"fadeInUp\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch4 data-animation=\"fadeInUp\"\u003eUSB3.0 High Speed Interface | Multiple Pixel Clock 24FPS Frame Rate\u003c\/h4\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003eThe QHY4040 has a USB3.0 high-speed interface with up to 5GB of bandwidth. QHY4040PRO has both USB3.0 and 2*10Gbps Filber. 2*10Gbps fiber port support max 24FPS@16bit output. USB3.0 support max 20FPS@8bit and 10FPS@16bit ouptut. Camera supports different readout clocks and 8FPS, 12FPS, 13.3FPS, 16FPS, 18FPS,20FPS,24FPS frame rates.\u003c\/div\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 data-animation=\"fadeInUp\"\u003eLow Dark Current | -35C Below Ambient 0.05e\/pixel\/sec @ -15C\u003c\/h4\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003eThe QHY4040\/PRO has 2-stage TE Cooling that reduces the sensor temperature to -35 °C below ambient. TE cooling significantly reduces dark current and produces cleaner, lower noise images over long exposures.\u003c\/div\u003e\n\u003cdiv data-animation=\"fadeInUp\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch4\u003eFront Illuminated | 74% QE Electric Rolling Shutter\u003c\/h4\u003e\n\u003cdiv\u003eCurrently, the QHY4040\/PRO is only available in a front illuminated version.A back-illuminated version of this sensor is rumored to be available in the autumn of 2020. QHY4040 has a rolling electric shutter, high reliability and stability than mechanical shutter when the observatory shoots a large number of pictures.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eAstronomical Imaging\u003c\/h2\u003e\nThe QHY4040\/PRO has an ultra-high dynamic range of 86dB and an extremely low readout noise of 4e-. This makes the camera exceptional for astronomical imaging, medical imaging, life sciences, fluorescence detection, trace sciences.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eBiological Imaging\u003c\/h2\u003e\n36.9mm x 36.9mm sensor High Resolution High Quality Image Output\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eDynamic DR\u003c\/h2\u003e\nFor dynamic medical x-ray DR imaging the QHY4040 sensor size matches most industry-standard DR lenses and the high frame rate and low readout noise performance is ideal for X-ray imaging.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable bgcolor=\"#ffffff\" align=\"center\" cellpadding=\"5\" cellspacing=\"1\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eQHY4040                 (In STOCK)\u003cbr\u003eQHY4040PRO-FSI  (Available in May,2020)\u003cbr\u003eQHY4040PRO-BSI（Avaliable in Autumn of 2020 ）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eCMOS Sensor\u003c\/td\u003e\n\u003ctd width=\"116\"\u003eGpixel Gense4040 FSI \/ BSI version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003ePixel Size\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e9.0um x 9.0um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eSensor Surface Glass\u003c\/td\u003e\n\u003ctd width=\"116\"\u003eClear Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eCMOS Chamber Optic window glass\u003c\/td\u003e\n\u003ctd width=\"116\"\u003eAR+AR multiple layer coating anti-reflection glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eEffective Pixel Area\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e4096 x 4096\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eEffective Pixels\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003e16.8 Megapixels\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eEffective Image Area\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003e36.9mm x 36.9mm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eFullwell\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eQHY4040PRO-FSI\u003cbr\u003eHigh Gain Channel \u0026gt;70ke  Low Gain Channel 26ke.\u003cbr\u003eQHY4040PRO-BSI\u003cbr\u003eTBD\u003cbr\u003eQHY4040\u003cbr\u003eOnly support Low Gain channel 26ke\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eAD Sample Depth\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eQHY4040PRO-FSI   QHY4040PRO-BSI\u003cbr\u003eDual 12bit ADC\u003cbr\u003e(1)Dual Channel Output Together Mode.\u003cbr\u003e(2)Single Channel Mode (High Gain Channel and Low Gain Channel Seletable)\u003cbr\u003e(3)Dual 12bit Combine to 16BIT Image mode.QHY4040\u003cbr\u003eDual 12bit ADC. Only output high gain channel.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eSensor Size\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003e36.9mm*36.9mm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eFull Frame Rate\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eQHY4040PRO-FSI   QHY4040PRO-BSI\u003cbr\u003e2*10Gbps Fiber Mode\u003cbr\u003e24FPS@4096*4096 16bit\u003cbr\u003e20FPS@4096*4096 16bit\u003cbr\u003e13FPS@4096*4096 16bit\u003cbr\u003e10FPS@4096*4096 16bit\u003cbr\u003e8FPS@4096*4096 16bitUSB3.0 Mode\u003cbr\u003e20FPS@4096*4096 8bit\u003cbr\u003e13FPS@4096*4096 8bit\u003cbr\u003e10FPS@4096*4096 16bit and 8bit\u003cbr\u003e8FPS@4096*4096 16bit and 8bitQHY4040\u003cbr\u003e20FPS@4096*4096 8bit (Clock Speed 4)\u003cbr\u003e18FPS@4096*4096 8bit (Clock Speed 3)\u003cbr\u003e16FPS@4096*4096 8bit (Clock Speed 2)\u003cbr\u003e12FPS@4096*4096 8bit (Clock Speed 1)\u003cbr\u003e8FPS@4096*4096 8bit (Clock Speed 0)\u003cbr\u003e8FPS@4096*4096 12bit (Clock Speed 0)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eReadout Noise\u003c\/td\u003e\n\u003ctd width=\"116\"\u003eTypical 4e- @ Gain31 (16.5x）\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eDark Current\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e0.05e\/pixel\/sec @ -15C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eExposure Time Range\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e20us – 600sec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003e\u003c\/td\u003e\n\u003ctd width=\"116\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eShutter Type\u003c\/td\u003e\n\u003ctd width=\"116\"\u003eElectric Rolling Shutter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eComputer Interface\u003c\/td\u003e\n\u003ctd width=\"116\"\u003eQHY4040PRO-FSI   QHY4040PRO-BSI\u003cbr\u003eUSB3.0  +  2*10Gbps FilberQHY4040\u003cbr\u003eUSB3.0 ONLY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eBuilt-in Image Buffer\u003c\/td\u003e\n\u003ctd width=\"116\"\u003eQHY4040PRO-FSI   QHY4040PRO-BSI\u003cbr\u003e2GByte (16Gbit) DDR3 MemoryQHY4040\u003cbr\u003e128MB DDR2 Memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eExposure Ending Hardware Pulse Output\u003c\/td\u003e\n\u003ctd width=\"116\"\u003eOptional TrigOut and Shutter Measure waveform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eGPIO\u003c\/td\u003e\n\u003ctd width=\"116\"\u003eFour High Speed FPGA Controlled GPIO . Can be used for high precise GPS timestamp socket. Or the Electric Shutter on\/off waveform output for GPS Card. Or Multiple Camera Synchronized Port and so on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eCooling System\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eDual Stage TE Cooler（-35C below ambient）\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eFan Cooling \/ Water Cooling\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003eDefault setup is fan cooling. QHYCCD also supply the water cooling version.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eHumidity Sensor\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003eQHY4040PRO has the humidity Sensor in CMOS chamber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eAnti-Dew Heater\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eYes\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eTelescope Interface\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eM54\/0.75 female thread on the fast installer\/center adjust ring\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"116\"\u003eOptic Window Type\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003eAR+AR High Quality Multi-Layer Anti-Reflection Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eBack Focal Length\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"1\"\u003e\n\u003cdiv\u003e17mm（±0.2）\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr valign=\"top\"\u003e\n\u003ctd width=\"116\"\u003e\n\u003cdiv\u003eWeigth\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003eQHY4040PRO TBD\u003cbr\u003eQHY4040         785g\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIn the Box\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eCamera\u003c\/p\u003e\n\u003ch3\u003eManual \u0026amp; Warranty\u003c\/h3\u003e\n\u003cp\u003eQHYCCD 2-Years Warranty\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QHYCCD","offers":[{"title":"QHY4040","offer_id":43708185084133,"sku":"QHY-QHY4040","price":19419.0,"currency_code":"CAD","in_stock":true},{"title":"QHY4040PRO FSI","offer_id":43708185116901,"sku":"QHY-QHY4040P-FSI","price":21029.0,"currency_code":"CAD","in_stock":true},{"title":"QHY4040PRO BSI","offer_id":43708185149669,"sku":"QHY-QHY4040P-BSI","price":63900.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/6245\/2965\/files\/qhy4040-scientific-cmos-camera-astronomy-plus_c2c01f35-6aca-49bb-bac9-76a4bbe3aee2.png?v=1690486686","url":"https:\/\/istronomyplus.com\/products\/qhy-qhy4040-scientific-cmos-camera","provider":"Astronomy Plus – Telescopes \u0026 Astrophotography Canada","version":"1.0","type":"link"}