ZWO ASI 174MM Mini - Powerful Monochrome Astro and Autoguider Camera
The ZWO ASI 174MM Mini is an extremely versatile monochromatic astrophotography and autoguider camera, designed for both planetary and deep-sky imaging as accurate guiding. With the Sony IMX174 sensor this camera offers a high sensitivity, large sensor size and low noise, allowing you to effortlessly capture sharp shots of the Moon, planets and even faint deep-sky objects.
Why choose the ASI 174MM Mini?
✔ Sensitive monochrome sensor (Sony IMX174) - Ideal for planets, Moon and deep-sky guiding
✔ Large sensor area & high quantum efficiency (77%) - always a bright guide for autoguiding
✔ Low noise & fast frame rates - perfect for lucky imaging and razor-sharp astrophotos
✔ USB 2.0 & ST-4 guiding port - Compatible with virtually all mounts and software
✔ Compact & lightweight (60 g) - fits any off-axis guider or tracking scope
Technical specifications
- Sensor: Sony IMX174 (monochrome, CMOS)
- Resolution: 1936 x 1216 (2.3 MP)
- Pixel size: 5.86 µm
- Quantum efficiency: 77%
- Exposure times: 32 µs - 5 minutes
- Frame rate: High frame rate for fast shooting
- Connections: USB 2.0, ST-4, 1.25-inch mount
- Backfocus: 8.5 mm
- Weight: 60 g
- Color filter: Clear glass (infrared transparent)
Applications
✓ Planetary & Lunar Photography - high resolution and fast frame rates
✓ Deep-sky guiding - Highly sensitive sensor for accurate tracking
✓ Infrared imaging - thanks to the clear glass filter
✗ No active cooling - Less suitable for long deep-sky exposures
Includes: ST-4 cable, drivers and software available through the manufacturer.
Order now and discover the power of the ASI 174MM Mini for astrophotography and guiding!









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