Update: 2015


Open and globular clusters with various instruments at prime focus.
Cameras: QHYCCD QHY5, QHYCCD QHY6, Nikon FE film camera, Canon EOS350D, Mintron 12V1C-EX, ZWO ASI120MM, ZWO ASI224MC.
Optics: Celestron 5, Skywatcher Newton 254, Vixen Fraunhofer 70/420, Skywatcher achromatic 150/1200, 180-mm telelens.


ngc869-ngc884 (2017-02-18)
optics: newton-150
imager: asi071mcc

ngc869-ngc884 (2011)
optics: vixen-fraunhofer-70
imager: qhy5

ngc869-ngc884 (2007)
optics: skywatcher-newton-254
imager: eos350d

ngc869-ngc884 (1998)
optics: 180mm
imager: nikon-fe

ngc7789 (2012-09-14)
optics: newton-254
imager: qhy5
200x2500ms

ngc7789 (2007-10)
optics: achro-150-f8
imager: eos350d-5mn-400iso

ngc6910 (2017-06-03)
optics: newton150f4
imager: asi071mcc
gpucorrect-112x8s-gain90

ngc663 (2015-07-11)
optics: angenieux180mm-f2,3
imager: asi224mc
100x10s

ngc457 (2012-09-14)
optics: newton-254
imager: qhy5
200x2500ms

ngc457 (2011-09-01)
optics: celestron-5
imager: eos350d

ngc457 (2011)
optics: vixen-fraunhofer-70
imager: qhy5

m52 (2012-19-14)
optics: newton-254
imager: qhy5
200x2500ms-lrgb

m45 (2014)
optics: angenieux-180mm
imager: asi120mm
rgb

m45 (2011)
optics: pentacon-135mm
imager: qhy5

m45 (1997)
optics: angenieux-180mm
imager: nikon-fe-fuji400

m44 (2011)
optics: vixen-fraunhofer-70
imager: qhy5

m44 (1997)
optics: angenieux-180mm
imager: nikon-fe

m39 (2017-06-16)
optics: newt150+gpu
imager: asi071mcc

m38 (2017-03-15)
optics: newton150f4+gpu
imager: asi071mcc
9

m38 (2007-10)
optics: achro-150-f8
imager: eos350d
5mn-400iso

m37 (2017-03-15)
optics: newton150f4+gpu
imager: asi071mcc
27x30s

m37 (2011)
optics: vixen-fraunhofer-70
imager: qhy5

m37 (2007-10)
optics: achro-150-f8
imager: eos350d
8mn-400iso

m36 (2010-03-14)
optics: pentacon-135
imager: qhy6
120s-irb

m35 (2011)
optics: vixen-fraunhofer-70
imager: qhy5

m35 (2008-02-09)
optics: newton-254
imager: eos350d
19x30s

m35-ngc2158 (2017-02-17)
optics: newton-150
imager: asi071mcc
86x30s

m15 (2010-09)
optics: newton-254
imager: qhy6
65x15s

m15 (2006)
optics: newt-254
imager: mintron
reprocessed

m13 (2017-05-30)
optics: newton150
imager: asi071mcc
120x60s

m13 (2017-05-30)
optics: newton150
imager: asi071mcc
120x60s-legend

m13 (2017-04-20)
optics: newton150f4+gpu
imager: asi178mmc
181x10s(l)+3x100s(rgb)

m13 (2016-06-24)
optics: newt150
imager: asi178mm
32x30s-gain255

m13 (2015-07-05)
optics: newt254
imager: asi224mc
8bits

m13 (2015-04-20)
optics: newton254
imager: asi120mm

m13 (2012-09-14)
optics: newton-254
imager: qhy5
200x2500ms

m13 (2006)
optics: skywatcher-newton-254
imager: mintron

m13 (1998)
optics: celestron-5
imager: nikon-fe

m11 (2015-07-11)
optics: angenieux180mm-f2,3
imager: asi224mc
100x10s

m11 (2011-07)
optics: celestron5
imager: qhy5

m103 (2012-09-14)
optics: newton254
imager: qhy5
200x2500ms

ic4996 (2017-06-16)
optics: newt150+gpu
imager: asi071mcc

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