Sh2-115 in SHO + Gianni Lacroce + SHO-3nm

Sh2-115 in SHO

Credit:  Gianni Lacroce

Filters: Optolong SHO-3nm narrowband filters

 

 

 

Sh2-115 in SHO
is a visible emission nebula in the constellation Cygnus, 7,500 light years from our solar system.
Shots taken with 3nm filters with a full moon.

 

 

Imaging telescope: Askar fra600  reduced f3.9
Imaging camera: Zwo Asi 2600 mm
Mount: Zwo Am5
Filters: Optolong filters  3nm Ha O3 S2
For details, click on the Flickr link:
https://www.flickr.com/.../54658486480/in/dateposted-public/

Hope you like it.