Two quick ones, IRIS and the Pleiades. Feb 6th

[T-WING]

50 mins of lights each. All 70second exposures. Nice to share darks and bias frames.

The cold weather is somewhat of a problem.. -10C and almost froze my fingers off  
Absolutely dry air though, no frost anywhere.

 

Skywatcher 200PDS + Samsung NX1. Unguided.

 

Clear skies!

-TW

 

[wimvb]

Both nice images. The diffraction spikes are almost a reminder of Christmas.

As for the low temperature; someone here once reminded me of the big plus: low noise conditions and less amp glow (if you suffer from this)

 

Cheers,