ZWO ASI290MM mini autoguider

Compact design, high sensitivity, high resolution, low readout noise.

Product variants

More about the product

ASI290MM Mini camera integrates Sony IMX290 1/3″ sensor (5.6 mm x 3.2 mm). It is ZWO first mini camera. This camera has 1936 x 1096 pixels. The pixel size is 2.9 μm x 2.9 μm.  This camera provides 12bit ADC and its QE peak is over 80%.

ASI290 mini is designed for precisely guiding. 2.9um pixel size can give you a higher arcsec/pixel than 224 or 120 camera. Which means in same guide scope, 290mini can detective slighter movement of stars. ASI290 mini can improve about 30% guide precision than 120mm.

Mini camera is very suitable for OAG, it can have much bigger focus range than normal ASI cameras. Never to worry about that guide camera can not focus with main camera at same time.

USB 2.0 Port: Mini camera has one USB2.0 type C port. Type C port is very popular in mobile phones, it will not care about positive side and negetive side of the adapter.
ST4 Port: Can connect mini camera direct connect to auto guide port of mount.

Kardos Balázs's opinion

After a few weeks, months of usage

Optical quality

Mechanical quality

Price/Value ratio

ZWO ASI290mini mono camera (IMX291 Sensor, Pixel 2,9 micron) with autoguider interface
ZWO ASI290mini mono camera (IMX291 Sensor, Pixel 2,9 micron) with autoguider interface
Summary

Egy jobb, érzékenyebb guider kamerát kerestem, mint a 120mm. Erre a célra teljesen tökéletes, oaggal is mindig találok több csillagot.

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The product comes with 1 year warranty.

Astronomical telescopes up to 100 Euros
Astronomical telescopes between 100 and 200 Euros
Microscope offer up to 200 Euros



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