{"product_id":"zwo-fotocamera-asi461mm-pro-mono","title":"ZWO ASI461MM Pro Mono","description":"\u003ch2\u003eZWO ASI461MM Pro Mono – Cooled Medium Format Sony IMX461 Camera\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eZWO ASI461MM Pro\u003c\/strong\u003e is a cooled monochrome camera designed for the most demanding astrophotographers and astronomical research. It uses the large \u003cstrong\u003eSony IMX461\u003c\/strong\u003e medium-format sensor (44 x 33 mm) with an impressive resolution of 100 megapixels (11656 x 8750 px). Thanks to back-illumination technology, the sensor reaches a peak quantum efficiency of around 91%.\u003c\/p\u003e\n\u003cp\u003eThe two-stage Peltier cooling keeps the sensor up to 35°C below ambient temperature: at 0°C, dark current noise is only 0.003 e\/s per pixel, a value below the camera's own read noise. A built-in anti-dew heater warms the front glass to prevent condensation on humid nights, while the anti-amp-glow circuit virtually eliminates the glow effect at image edges.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSony IMX461 medium format CMOS sensor, 44 x 33 mm, monochrome\u003c\/li\u003e\n\u003cli\u003e100 megapixel resolution (11656 x 8750 px)\u003c\/li\u003e\n\u003cli\u003ePeak quantum efficiency approx. 91%, no amp glow\u003c\/li\u003e\n\u003cli\u003eTwo-stage Peltier cooling, down to -35°C relative to ambient\u003c\/li\u003e\n\u003cli\u003e16-bit ADC, 65,536 grayscale levels\u003c\/li\u003e\n\u003cli\u003eBuilt-in anti-dew heater\u003c\/li\u003e\n\u003cli\u003e256 MB DDR3 memory buffer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eSensor\u003c\/td\u003e\u003ctd\u003eSony IMX461 CMOS, medium format, mono\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSensor size\u003c\/td\u003e\u003ctd\u003e44 x 33 mm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eResolution\u003c\/td\u003e\u003ctd\u003e11656 x 8750 px (100 MP)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePixel size\u003c\/td\u003e\u003ctd\u003e3.76 μm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eColor depth\u003c\/td\u003e\u003ctd\u003e16 bit\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCooling\u003c\/td\u003e\u003ctd\u003eActive Peltier cooling, two-stage, down to -35°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eInterface\u003c\/td\u003e\u003ctd\u003eUSB 3.0\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eMax frame rate\u003c\/td\u003e\u003ctd\u003e3.77 fps\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRead noise\u003c\/td\u003e\u003ctd\u003e1.0 e-\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eFull well capacity\u003c\/td\u003e\u003ctd\u003e50,300 e- (198,000 e- in Bin2)\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eExposure range\u003c\/td\u003e\u003ctd\u003e32 μs - 2000 s\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eMemory buffer\u003c\/td\u003e\u003ctd\u003e256 MB DDR3\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOperating temperature range\u003c\/td\u003e\u003ctd\u003e-5°C \/ +50°C\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eWeight\u003c\/td\u003e\u003ctd\u003e910 g\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eBox Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eZWO ASI461MM Pro Mono camera body\u003c\/li\u003e\n\u003cli\u003eUSB 3.0 cable\u003c\/li\u003e\n\u003cli\u003eUSB 2.0 cable\u003c\/li\u003e\n\u003cli\u003eCarry bag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThanks to its large medium-format sensor, extremely high resolution and active cooling, the \u003cstrong\u003eZWO ASI461MM Pro\u003c\/strong\u003e is a professional-grade choice for wide-field deep-sky imaging, Milky Way photography and scientific research.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNote: ZWO ASI cameras with active cooling require an additional 12V power supply, not included.\u003c\/em\u003e\u003c\/p\u003e","brand":"ZWO","offers":[{"title":"Default Title","offer_id":58529091944779,"sku":"ZWASI461MM-P","price":14990.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/1981\/1147\/files\/zwo-asi461mm-pro-mono-fotocamera.jpg?v=1789807474","url":"https:\/\/adriasky.it\/en\/products\/zwo-asi461mm-pro-mono-camera","provider":"Adriasky","version":"1.0","type":"link"}