ASI174MM Mini Monochrome Astronomy Camera - ASI174MINI
ZWO
From ~$410.67
3 stores
The ZWO ASI174MM-Mini is a compact monochrome astronomy camera intended for autoguiding during long exposure astrophotography or for planetary imaging. Its 1/1.2" image sensor and 1936x1216 resolution generate images of outstanding sharpness and speed, making it a stellar companion for solar observation, lunar mapping, and planetary surveying. The large 11.3mm x 7.1mm sensor gives you a significantly wider field of view than most traditional guide cameras, making it much easier to locate guide stars, especially when using an off-axis guider on longer focal length telescopes. The ASI174MM-Mini weighs just 4.9oz, making it an ideal lightweight solution for both guide camera applications and high-resolution planetary or solar imaging.
Specifications
| Sensor type | Sony IMX174 Monochrome CMOS |
| Sensor Size | 1 mm |
| Resolution | 1936″ |
| Megapixels | 2.35 MP |
| Pixel Size | 5.86 μm |
| Sensor Dimensions | 11.3 |
| Quantum Efficiency | 77% |
| Read Noise | 3.5 |
| Frame Rate | 18.4 fps |
| ADC Bit Depth | 12 bit |
| Weight | 140 lb |
| Connector | USB 2.0 Type-C |
| Guide Port | ST4 |
| Form Factor | 1.25 inch |
| Operating Temperature Range | -5 °C |
| Global Shutter | ✓ |