ZWO ASI662MM Mono
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Vai al moduloZWO ASI662MM Mono – Sony IMX662 CMOS Camera for Planetary and Lunar Imaging
The ZWO ASI662MM is the monochrome version of the ASI662, with the Sony IMX662 sensor designed for extremely high-resolution imaging of the lunar surface and planets. Thanks to back-illumination technology, the sensor delivers clean images free of amp-glow, with high quantum efficiency for shorter exposure times even in less-than-ideal lighting.
The mono version is the ideal choice for those wanting to tackle advanced techniques such as LRGB or narrowband imaging, as well as spectrometry and photometry applications: it captures more detail than a color camera, though it requires dedicated filters. While not actively cooled, it also performs well for EAA and light deep-sky imaging, as well as autoguiding.
Key Features
- Back-illuminated Sony IMX662 CMOS sensor, monochrome, 1/2.8" format
- 2.9 μm pixels for high detail resolution
- Peak quantum efficiency around 91%
- Very low read noise, from 0.8 e-
- No residual amp-glow
- Up to approx. 107 fps at full resolution
- USB 3.0 interface for fast, stable data transfer
- Wide-angle lens included
Technical Specifications
| Sensor | Sony IMX662 CMOS, monochrome, 1/2.8" |
| Sensor size | 5.6 × 3.1 mm |
| Resolution | 1920 × 1080 px (2.1 MP) |
| Pixel size | 2.9 μm |
| Color depth | 12 bit |
| Cooling | Non-cooled |
| Interface | USB 3.0 |
| Telescope connection | T2 |
| Max frame rate | ~107 fps at full resolution |
| Read noise | from 0.8 e- |
| Full well capacity | 38.2 ke- |
| Internal memory | 256 MB |
| Operating temperature range | -5°C / +45°C |
| Power supply | 5V via USB |
Box Contents
- ZWO ASI662MM Mono camera body
- Wide-angle lens
- USB 3.0 cable
- Nosepiece adapter
- Dust cap
Thanks to the combination of high resolution, high sensitivity and sustained frame rate, the ZWO ASI662MM is the ideal choice for those looking to push toward more advanced imaging techniques, while leaving room for EAA and deep-sky experiments on compact, bright objects.