Crescent Nebula

No guiding Narrowband, short exposures

 

HA 240 @ 30seconds Gain200

30 darks

 

Scope: Orion 8" f4 Astrograph with Baader Coma Corrector

Mount: iOptron iEQ45 pro

Camera: ZWO ASI183M non cooled

 

Schuler HA 9nm,

Moonlite focuser CR2

Moonlight Hi Res stepper motor

MyFocuer Pro v2 (Robert Brown) controller

Bahtinov mask

Home Observatory

Software: APT, PHD2, Sharpcap, CdC, Pixinsight, Photoshop, Team Viewer

Done