The ZWO ASI676MC is a unique color camera with square sensor, designed for all-sky observation, meteor hunting and high-resolution planetary photography. Thanks to the modern Sony IMX676 sensor with Starvis 2 technology, this uncooled camera offers an exceptional combination of sensitivity, speed and sharpness.
The sensor is completely amp glow-free and features back-illumination. With 3552 x 3552 pixels and a pixel size of just 2.0 µm, the camera delivers sharp and detailed images of the moon, sun and planets without requiring a Barlow lens. The square sensor also makes the ASI676MC particularly suitable for mosaic imaging and wide-angle optics such as fisheye lenses.
Key Features
- Sony IMX676 sensor (1.6″) – with Starvis 2 and back-illumination
- Resolution 3552 x 3552 (12.6 MP) – square image format for versatile applications
- Pixel size of 2.0 µm – extremely detailed at f/8 and higher
- No amp glow – interference-free images, even with longer exposures
- Frame rate up to 31 fps – suitable for real-time recording and video
- Read noise from 0.56 e⁻ – excellent performance at high gain
- Compact and light (126 g) – easy to combine with various telescope systems
Applications
✓ All-sky imaging (with fisheye lens or wide-angle) ✓ Meteor detection and recording ✓ High-resolution lunar and planetary photography ✓ Solar observation (only with suitable solar filter!) ✓ Infrared photography ✓ Electronically Assisted Astronomy (EAA) ✓ Autoguiding (ST4 interface included)
With the ASI676MC, you choose a highly flexible camera that excels in various scenarios. Due to its high resolution, square sensor, and compatibility with different lenses, it’s particularly popular among astrophotographers who want more than just planetary imaging.
Specifications
Property | Value |
---|---|
Sensor | Sony IMX676 (color) |
Resolution | 3552 x 3552 (12.6 MP) |
Pixel size | 2.0 µm |
Sensor format | 7.1 x 7.1 mm |
Diagonal | 10.05 mm |
Bit depth | 12-bit |
Full Well Capacity | 10,550 e⁻ |
Read noise | from 0.56 e⁻ |
FPS | 31 (at full resolution) |
Interfaces | USB 3.0, ST4 autoguider port |
Cooling | No |
Max. exposure time | 33 min |
Min. exposure time | 0.06 ms |
Telescope connection | M42x0.75 (T2) |
Weight | 126 g |
Dimensions | Ø62 mm x 37.1 mm |
IR filter | Yes (removable) |
Operating systems | Windows, Mac, Linux |
Amp glow | No |
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