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ASI290MM MINI USB2.0 Monochrome Small Format CMOS Camera


Quick Overview

ASI290MM MINI USB2.0 Monochrome Small Format CMOS Camera
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Availability: In stock



This small format camera is ideal for imaging and autoguiding purposes and offers a lot of performance in a very compact body. Built around the Sony IMX290 1/3″ sensor (5.6 mm x 3.2 mm), it is ZWO's second mini camera, after the larger format ASI174 MINI. This camera has a sensor array of 1936 x 1096 pixels. The sensor's pixel size is 2.9 μm x 2.9 μm. This camera provides 12bit ADC and its QE peak is over 80%. The ASI290MM mini camera offers very good performance for planetary imaging and guiding. Although it runs a lower speed USB2.0 chipset and is not as high a speed option for planetary, lunar and solar filming as some of the USB3.0 cameras in the ZWO range, the ASI1290MM MINI holds its own with a peak frame rate of 20.4 frames per second at full 1936×1096 resolution - and even higher at lower resolutions.

Sensor: 1/2.8″ CMOS IMX290/IMX291
Resolution: 2.1Mega Pixels 1936×1096
Pixel Size: 2.9µm
Exposure Range: 32µs-2000s
ROI: Supported
ST4 Guider Port: Yes
Focus Distance to Sensor: 8.5mm
Shutter Type: Rolling Shutter
Protect window: AR coated window
Operating System Compatibility: Mac, Windows, Linux
Interface: USB2.0
Bit rate: 12bit output(12bit ADC)
Adaptor:1.25″ / M28.5X0.6
Dimension: φ36mm X 61mm
Weight: 60g or 3.1 ounces (without lens)
Working Temperature: -5°C—45°C
Storage Temperature: -20°C—60°C
Working Relative Humidity: 20%—80%
Storage Relative Humidity: 20%—95%
Supported resolution
1936×1096: 20.4
1280×960: 35.3
640×480: 141.5
320×240: 355.9
2X2Bin :968×548: 20.4

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