---
product_id: 87936138
title: "ASI120MM-Mini 1.2MP Monochrome Astronomy Camera, Compact, 1280x960 CMOS Sensor, USB2.0 Type-C, ST4 Port, Black"
brand: "zwo"
price: "1572.63 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/87936138-asi120mm-mini-1-2mp-monochrome-astronomy-camera-compact-1280x960-cmos
store_origin: TN
region: Tunisia
---

# 36mm ultra-compact diameter 75% peak quantum efficiency USB2.0 Type-C + ST4 autoguide port ASI120MM-Mini 1.2MP Monochrome Astronomy Camera, Compact, 1280x960 CMOS Sensor, USB2.0 Type-C, ST4 Port, Black

**Brand:** zwo
**Price:** 1572.63 DT
**Availability:** ✅ In Stock

## Summary

> 🌌 Compact power for stellar precision — never miss a guiding moment!

## Quick Answers

- **What is this?** ASI120MM-Mini 1.2MP Monochrome Astronomy Camera, Compact, 1280x960 CMOS Sensor, USB2.0 Type-C, ST4 Port, Black by zwo
- **How much does it cost?** 1572.63 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/87936138-asi120mm-mini-1-2mp-monochrome-astronomy-camera-compact-1280x960-cmos)

## Best For

- zwo enthusiasts

## Why This Product

- Trusted zwo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision in a Pocket:** Slip this 36mm diameter powerhouse right into your 1.25” focuser for seamless integration and ultra-portability.
- • **Plug & Guide Like a Pro:** USB Type-C and ST4 port ensure instant, reliable connection to your telescope mount’s autoguider port—no fuss, just focus.
- • **Capture the Faintest Stars:** With 3.75μm pixels and 75% peak QE, track faint guide stars effortlessly for flawless long-exposure shots.
- • **Light-Optimized & Protected:** AR-coated window maximizes light transmission while shielding your sensor from dust and scratches.
- • **Ready for the ZWO Ecosystem:** Compatible with ASIAIR Plus and supported by robust software/drivers for a smooth astrophotography workflow.

## Overview

The ZWO ASI120MM-Mini is a compact 1.2MP monochrome astronomy camera featuring a 1/3” CMOS sensor with 1280x960 resolution and 3.75μm pixels. It boasts a high 75% peak quantum efficiency and low read noise, ideal for autoguiding and planetary imaging. Its 36mm diameter fits snugly into a 1.25” focuser, weighs just 60g, and connects via USB2.0 Type-C and ST4 port for direct telescope mount autoguiding. An AR-coated protective window enhances light transmission and sensor protection, supported by dedicated software for seamless astrophotography integration.

## Description

ZWO’s ASI120MM-Mini 1.2-megapixel monochrome astronomy camera is perfect for planetary imaging or for autoguiding during long-exposure astrophotography. It incorporates a 1/3” CMOS sensor with 1280x960 resolution and 3.75-micron pixels. The ASI120MM-Mini offers peak QE of 75% and low read noise to give an excellent level of performance despite its compact size. The camera also includes an AR-coated window to maximize light transmission and protect the sensor. The camera weighs just 2.1oz and slips into a 1.25” focuser. It uses a small Type-C USB2.0 interface, the same type of connector used by many cell phones, and its ST4 port enables direct connection to the autoguiding port on a telescope mount.

## Features

- Compact and highly sensitive 1.2-megapixel monochrome camera with 1/3” CMOS 1280x960 sensor perfect for autoguiding or planetary imaging
- Small 3.75-micron pixels, high peak QE of 75% and low read noise allows tight tracking of faint guide stars
- USB2.0 Type-C interface and ST4 port to connect directly to the autoguider port of a telescope mount
- Compact form factor with a diameter of 36mm lets you slip the camera into a 1.25” focuser; weighs just 60g (2.1oz); AR-coated protective window to maximize transmission and protect the sensor; includes M28.5X0.6 female thread for astronomy filters
- Software and drivers available from manufacturer's website

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FM9DXYC |
| Aperture Modes | Fixed 2.8mm |
| Aspect Ratio | 1.33:1 |
| Best Sellers Rank | #357 in Telescope Accessories |
| Brand | ZWO |
| Built-In Media | Camera Kit |
| Camera Flash | no flash |
| Color | Black |
| Compatible Devices | Telescopes |
| Connectivity Technology | USB |
| Continuous shooting speed | 30 frames_per_second |
| Customer Reviews | 4.7 4.7 out of 5 stars (187) |
| Effective Still Resolution | 1.2 mp |
| Exposure Control Type | Automatic |
| File Format | RAW |
| Flash Type | No Flash |
| Focus Type | Manual Focus |
| Hardware Interface | USB |
| ISO Range | 100-12800 |
| Image stabilization | Sensor-shift |
| Item Weight | 60 g |
| Light Sensitivity | ISO 80 - 12800 |
| Manufacturer | ZWO Optical |
| Maximum Aperture | 2.8 millimeters |
| Maximum Focal Length | 12 centimeters |
| Maximum Shutter Speed | 1 seconds |
| Media Type | ProductImage |
| Mfr Part Number | ASI120MM-MINI |
| Minimum Shutter Speed | 1 seconds |
| Model Name | ASI120MM-MINI |
| Model Number | ASI120MINI |
| Model Series | ASI |
| Photo Sensor Resolution | 1.2 mp |
| Photo Sensor Technology | CMOS |
| Real Angle of View | 50 degrees |
| Self Timer | 10 seconds |
| Sensor Cleaning Method | Manual |
| Sensor Type | CMOS |
| Shooting Modes | Automatic |
| UPC | 607467928016 |
| Video Capture Format | MOV |
| Video Capture Resolution | 1080p |
| Viewfinder Type | Electronic |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | Usb |
| Zoom Type | Optical Zoom |

## Product Details

- **Color:** Black
- **Exposure Control Type:** Automatic
- **Media Type:** ProductImage
- **Shooting Modes:** Automatic
- **Video Capture Resolution:** 1080p

## Images

![ASI120MM-Mini 1.2MP Monochrome Astronomy Camera, Compact, 1280x960 CMOS Sensor, USB2.0 Type-C, ST4 Port, Black - Image 1](https://m.media-amazon.com/images/I/71lwqebm0jL.jpg)

## Frequently Bought Together

- ZWO ASI120MM-MINI 1.2 MP CMOS Monochrome Astronomy Camera with USB 2.0 # ASI120MM-MINI
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-30*