Thread: Ed80 ff/fr
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Old 21-02-2019, 10:44 AM
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miki63au
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Join Date: Jul 2007
Location: Adelaide
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Hello everyone,


A quick test of the SW FF/FR 0.85x
It works, no distortion in the APS-C DSLR corner. Hope the uploaded pic will show the difference.


I needed to get a 56M TO 48M adapter to attache to the OAG, and have to use the thin OAG to get to focus with on the 80ED. My preferred OAG is the more solid Celestron... have to work on that. Shorten the OTA or buy a 2" helical focuser and make an adapter.


Mick
Attached Thumbnails
Click for full-size image (ED80_1h34m41s_LPF_FF_FR_7degC_NOHOTPIC_NODRZ.jpg)
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Click for full-size image (NGC3372-ED80-40min-13degC_2.jpg)
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