ASI294MC Pro
ZWO
From $999.00
4 stores
The ZWO ASI294MC Pro is a cooled color astronomy camera featuring a 4144x2822 resolution (11.7 megapixels) with large 4.63-micron pixels ideal for high-resolution color deep-sky imaging and planetary/lunar imaging. Integrated two-stage TEC cooling reduces sensor temperature to 35°C below ambient for low-noise long exposures, while the back-illuminated Sony IMX294CJK sensor delivers exceptional quantum efficiency and a 63,700-electron well capacity to capture bright astronomical objects without saturation. The camera transfers data via USB 3.0 at up to 19fps and includes a 256MB DDR3 buffer, making it well-suited for both amateur and experienced astrophotographers seeking versatile, high-performance color imaging.
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Worldwide shipping
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Worldwide shipping
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Specifications
| Sensor type | CMOS |
| Sensor resolution | 4144 |
| Sensor pixel size | 4.63 |
| Sensor read noise | 1.2 |
| Quantum Efficiency Peak | 75% |
| ADC Depth | 14 |
| Cooling Temperature Reduction | 35 °C |
| Maximum Frame Rate (10-bit) | 19 fps |
| Maximum Frame Rate (14-bit) | 16 fps |
| Camera Diameter | 78 mm |
| Cooler Power Supply | 12 V |
| Sensor Format | 4/3 (Micro Four-Thirds) |
| Resolution | 11.7″ |
| Dynamic Range | 13 |
| Weight | 410 lb |
| Power Consumption (Camera) | 650 |
| Cooler Power Consumption | 3 A |
| Back Focus Distance | 6.5 mm |
| Operating Temperature Range | -5 °C |
| Sensor diagonal | 23.2 |
| Full Well Capacity | 63700 |
| Sensor Size | 19.1 mm |
| DDR3 Buffer | 256 |
| Bayer Pattern | RGGB |