space.com
Aug 10, 2026
This ZWO astronomy camera is perfect for solar and lunar imaging
AI-summarised brief · reviewed before publication
ZWO’s ASI174MM, a 2.3‑MP monochrome camera launched a decade ago, targets solar and lunar imaging. It houses a 1/1.2‑inch Sony IMX174 sensor with 5.86‑µm pixels, a global shutter, and a maximum 164.5 fps frame rate at full resolution. The compact 140‑g aluminum body and USB 3.0 interface support high‑speed video capture, while an ST4 guide port and adapter bundle enable versatile mounting. Its larger sensor and fast shutter make it ideal for lucky‑imaging workflows on solar telescopes and lunar targets.
💡 Why It Matters
- · The ASI174MM’s high‑speed, global‑shutter design gives amateur astronomers a practical tool for capturing sharp, real‑time solar and lunar footage, a niche often underserved by smaller planetary cameras.
