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ZWO294 with ZWO EFW mini with 1.25" Filters

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#1 Fotozone

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Posted 30 November 2020 - 11:57 PM

A noob question....will the ZWO294 camera work with the ZWO Electronic Focusing Wheel mini with 1.25" filters or will I experience vignetting or have back focus problems?  Thanks  Tom



#2 davidparks

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Posted 01 December 2020 - 05:55 PM

Those work together just fine.  You will remove the 11mm ring from the face of the ASI294, screwing the 294 directly into the face of the EFW Mini.  You can still use the 11mm ring elsewhere in your image train if needed.  This puts the Filter as close to the Sensor as possible.


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