
Explanation: OTA: Celestron C11 HD Edge f:1,9 Oxigen : 132min ; Hydrogen : 7,8 hours ; Sulfur : 154 min CCD : Starlight Xpress H694 (cooled – 5° C. unb) Mount: Avalon M-Uno Fast Reverse … …
Explanation: OTA: Celestron C11 HD Edge f:1,9 Oxigen : 132min ; Hydrogen : 7,8 hours ; Sulfur : 154 min CCD : Starlight Xpress H694 (cooled – 5° C. unb) Mount: Avalon M-Uno Fast Reverse … …