親子觀星會

業餘調適光學 AO  另外 附帶電子 adc .

HASO wavefront sensor nb of microlenses
 
https://www.imagine-optic.com/haso-table/

HASO accurac  6nm RMS


https://www.patreon.com/posts/adaptive-optics-148791233?utm_medium=social&utm_source=facebook&utm_campaign=postshare_creator&utm_content=join_link&fbclid=IwY2xjawPeeVJleHRuA2FlbQIxMQBzcnRjBmFwcF9pZBAyMjIwMzkxNzg4MjAwODkyAAEeQiSySpdCjsvmYI-xxGDXYsZ6Xw7NaVqpKvsIkoowI7EsKZNW3ZZTt0sjZ0A_aem_NgSBaVcYNAvkcpi7_PHZ_Q

Adaptive Optics for amateurs has long been a dream of many a planetary observer. Earth's turbulent atmosphere is the single biggest factor in limiting the resolution of large telescopes.
Imagine Optic is soon offering such a system. It will not be cheap but could be the first proper AO system usable by serious amateurs for planetary observing. Hopefully we will see some results from this system in the months ahead.

https://www.facebook.com/photo.php?fbid=26487974010804451&set=p.26487974010804451&type=3

口徑 20cm ~ 2m  f8~ f22  ,  工作坡長  400nm ~ 1100nm

https://www.patreon.com/posts/video-on-optics-140458553