M4 in Scorpius - Widefield image

M4 in Scorpius - Widefield


Acquisition Details
  • Number of frames:
  • FPS:
  • Focal length:
  • CMI/CMII/CMIII:
Description

SBIG ST-4000XCM, 6x600sec, Imager Temp -10C, APM/TMB 130/780Field Flattener, Full Frame