Cygnus

Cygnus Widefield

 

Lens/Scope: Tokina 11-16mm f/2.8 AT-X PRO DX II

Focal Length: 16 mm

F/Stop: f/4

Exposure: Stack of 80 120-second exposures (2:40 hours total exposure)

Mount: Vixen Polarie

Guiding: None

Camera: Canon 500D (Digital Rebel T1i) Baader Mod

ISO: 800

White Balance: Custom

Filter: Astronomik CLS CCD

Calibration: Darks, Flats, Bias

 

Date: August 15, 2015

Location: Beja, Portugal

Done