ZWO
ZWO ASI432MM USB 3.0 Monochrome Astronomy Camera
ZWO ASI432MM USB 3.0 Monochrome Astronomy Camera
SKU:ASI432MM
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PRODUCT DESCRIPTION
The ZWO ASI432MM is a large-pixel, global shutter monochrome camera tailored for solar and planetary imaging. Built around the Sony IMX432 CMOS sensor, it offers 1608 × 1104 resolution with massive 9?µm pixels—ideal for long-focal-length setups and maximizing signal per pixel.
The global shutter design eliminates distortion from rolling exposure during high-speed capture, and a 97?ke? full well capacity ensures wide dynamic range. Low read noise (2.4–2.9 e?) and frame rates up to 120–164 FPS (mode dependent) make it superb for solar white-light and Ha imaging.
Perfect for serious planetary and solar imagers seeking large-pixel sensitivity and distortion-free precision.
TECHNICAL SPECIFICATIONS
Specification | Value |
---|---|
Sensor | Sony IMX432 Global Shutter CMOS (1.1?) |
Resolution | 1608 × 1104 (?1.78 MP) |
Pixel Size | 9?µm |
Peak QE | 79–83 % |
Full Well Capacity | 97?ke? |
Read Noise | 2.4–2.9 e? |
Frame Rate | 120 FPS @ 12-bit / 164 FPS @ 10-bit |
Back Focus | 6.5 mm / 17.5 mm (configurable) |
Interface | USB 3.0 (126 g) |
WHAT’S IN THE BOX?
- ZWO ASI432MM Camera Body
- USB 3.0 Cable
- 1.25? Nosepiece
- Dust Caps
- Quick Start Manual



