{"id":15107,"date":"2025-07-05T12:57:36","date_gmt":"2025-07-05T10:57:36","guid":{"rendered":"https:\/\/www.telescoop.nl\/?post_type=product&p=15107"},"modified":"2026-07-19T12:50:38","modified_gmt":"2026-07-19T10:50:38","slug":"zwo-asi533mc-pro-color","status":"publish","type":"product","link":"https:\/\/www.telescoop.nl\/en\/zwo-asi533mc-pro-color\/","title":{"rendered":"ZWO ASI533MC Pro Color"},"content":{"rendered":"

ZWO ASI533MC Pro Color: The Carefree Entry into Cooled Deep-Sky<\/strong><\/h2>\n\n\n\n

The ASI533MC Pro is popular with beginners and experienced deep-sky photographers for good reason. The square Sony IMX533 sensor (3008 x 3008 pixels, 9 MP, 3.76 micrometers) is completely free of amplifier glow, reads out at 14-bit, and is kept 35 degrees Celsius below ambient temperature by Peltier cooling.<\/p>\n\n\n\n

The result is a camera that is forgiving in calibration, deep in dynamic range, and delivers good results directly on fast telescopes from f\/4 to f\/8, from apochromat to Newtonian and HyperStar.<\/p>\n\n\n\n

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Why the square sensor works<\/h4>\n\n\n\n

A square field of view doesn't waste resolution on framing: center objects and photograph them, rotation is rarely needed. This format is ideal for globular clusters, galaxies, and compact nebulae.<\/p>\n\n\n\n

The pixel size of 3.76 micrometers fits most popular optics and keeps stars tight without oversampling.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Flame retardant and stable<\/h4>\n\n\n\n

Without amplifier glow and with stable cooling, darks are simple and reliable; many users even work virtually calibration-free. The 14-bit readout provides smooth transitions from nebulae cores to faint outer edges.<\/p>\n\n\n\n

The DDR3 buffer memory keeps the USB 3.0 transfer stable; the cooling requires a 12-volt power supply.<\/p>\n<\/div>\n<\/div>\n\n\n\n

Featured accessories<\/h3>\n\n\n\n