{"product_id":"touptek-atr432c-deep-sky-cooled-camera-sony-imx432-colour","title":"ToupTek ATR432C Deep Sky Cooled Camera – Sony IMX432 Colour","description":"\u003cp\u003eThe \u003cstrong\u003eToupTek ATR432C\u003c\/strong\u003e is a professional colour (one-shot colour) deep sky cooled camera built around the Sony IMX432 global shutter sensor with a Bayer colour filter array. It delivers excellent colour deep sky imaging performance combined with the convenience of a single-shot colour workflow — ideal for astrophotographers who want stunning results without the complexity of separate LRGB filter sets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho Is This Product Best For?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ATR432C is best for intermediate to advanced astrophotographers who prefer one-shot colour (OSC) imaging of nebulae, galaxies, and star clusters. Its global shutter also makes it suitable for lucky imaging of bright planetary targets when used with a narrow field setup.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy Choose This Product?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSony IMX432 Colour Global Shutter Sensor:\u003c\/strong\u003e 1600×1100 pixels, 9 µm pixel size, 1.1-inch format — delivers rich, natural colour in a single exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Read Noise:\u003c\/strong\u003e As low as 2.4e in HCG mode for clean, low-noise colour imaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Frame Rate Mode:\u003c\/strong\u003e 109 fps at full resolution in 12-bit for lucky imaging workflows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Stage TEC Cooling:\u003c\/strong\u003e Up to 42°C below ambient with ±0.1°C precision temperature control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Dew Window Heater:\u003c\/strong\u003e Four adjustable levels of dew prevention for reliable all-weather operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e512 MB DDR3 Buffer + USB 3.0 5 Gbps:\u003c\/strong\u003e Stable, loss-free data transmission for extended imaging sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 1-Hour Exposures:\u003c\/strong\u003e Captures the faintest details in deep sky targets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBonus Inclusion:\u003c\/strong\u003e Free Tilter included with purchase for improved flat field correction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eRecommended Uses\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne-shot colour deep sky imaging of nebulae and galaxies\u003c\/li\u003e\n\u003cli\u003eStar cluster and wide-field astrophotography\u003c\/li\u003e\n\u003cli\u003eLucky imaging of bright planetary targets\u003c\/li\u003e\n\u003cli\u003eColour imaging without the need for LRGB filter sets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility and Accessory Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequires an external 12V 3A DC power supply or stable 11–14V lithium battery — not included\u003c\/li\u003e\n\u003cli\u003eCompatible with ToupTek OAG-L and OAG-X off-axis guiders\u003c\/li\u003e\n\u003cli\u003eCompatible with ToupTek AFW-L motorized filter wheel for light pollution and narrowband filters\u003c\/li\u003e\n\u003cli\u003eM42 thread connection; adapter rings may be required for some telescopes\u003c\/li\u003e\n\u003cli\u003eSupported by ToupTek StellaVita smart controller\u003c\/li\u003e\n\u003cli\u003eCompatible with INDI, ASCOM, SharpCap, NINA, and APT\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant Limitations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequires an external power supply — cannot operate on USB power alone\u003c\/li\u003e\n\u003cli\u003eColour Bayer sensor — not suitable for pure narrowband (Hα\/SII\/OIII) imaging without a duo-narrowband filter\u003c\/li\u003e\n\u003cli\u003eNot recommended for beginners without prior cooled camera experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the ATR432C and ATR432M?\u003c\/strong\u003e\u003cbr\u003eThe ATR432C is a one-shot colour (OSC) camera with a Bayer colour filter, while the ATR432M is monochrome. The colour version is simpler to use but less flexible for narrowband imaging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the ATR432C work for narrowband imaging?\u003c\/strong\u003e\u003cbr\u003eIt can capture narrowband data with a duo-narrowband filter (e.g., Ha\/OIII), but dedicated monochrome narrowband imaging requires the ATR432M.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is included in the package?\u003c\/strong\u003e\u003cbr\u003eThe ATR432C includes the camera body, 12V power adapter, USB cable, and a free Tilter accessory for flat field correction.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOur Recommendation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ToupTek ATR432C is an excellent one-shot colour cooled camera for intermediate to advanced deep sky imagers who want the simplicity of colour imaging with professional-grade thermal performance. The free Tilter inclusion adds extra value for flat field correction. If you prefer monochrome imaging with full narrowband capability, consider the ATR432M instead.\u003c\/p\u003e","brand":"ToupTek Astro","offers":[{"title":"Default Title","offer_id":53400310743151,"sku":"ATR3CMOS01700KPA-C2","price":1727.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/0049\/6239\/files\/ATR_detail_Header_f843ee5e-1129-4cd9-8349-b083a8b9e909.jpg?v=1782324158","url":"https:\/\/ontariotelescope.com\/products\/touptek-atr432c-deep-sky-cooled-camera-sony-imx432-colour","provider":"Ontario Telescope and Accessories","version":"1.0","type":"link"}