SAG-SAS: Schweizer Amateurastronomie

Hi Basilio Many thanks for the tutorial! Now i am using a duo band filter on my color camera( O-3 and H-alpha) As you mentioned, the color of stars is a huge problem when i try to stretch the curve (and also when i try to reduce noises with ATWT or MWT). May I ask if there’s a better way to get rid ...

Hello Basilio,
Thats amazing!
Its incredibly that you made it on the balcony
BTW i am quite interested in narrow band filter, so it works like normal RGB filter which must calibrate and combine in process?

Weixin

Btw I also took a short time lapse yesterday.
https://www.youtube.com/watch?v=Bym3d5MyyE8
sorry i have to use a youtube link here

Hello everyone!

i didnt have much free time last month because of those tons of homework and exam preparation. but still i could wake up a little bit earlier and grab a tiny little object.

wish you all the best and we might meet each other on the program which AGUZ holding soon

Weixin

Hallo Weixin! Willkommen auf dem Forum! Schön, dass du bei uns bist! (Ich werde das Gegenteil tun und zu Englisch wechseln, weil mein Deutsch viel schlechter ist als deines!) Lovely image! I really like the wide horizontal format and it really lets you appreciate the nebula and galaxy together. I r...

Hello everybody Its my first time to post my photo on the forum, i'm happy to join you, and hope we could get alone well. (although my Germen is not good, still i try to use Germen :D ) letzte Woche habe ich eine Duo-Band Filter für meine ASI 533 MC gekauft. Hab ich kurz probiert und dann sieht so a...