Christoph Kaltseis:“大家好,我是Christoph Kaltseis,我住在上奥地利。20多年前我第一次接触天文拍摄,2015年我开始使用RASA 11和C14 Edge HD拍摄深空图像。”
设备: QHY 268M
Baader UNB filter /Baader UFC filter
RASA 11 + Celestron CGX
Rasa 11 f2.2, QHY 268M, Baader UFC + Baader UNB f2 H-alpha 3.5nm, CGX + 462C as guider,22x 180s = 66min for the H-Alpha information and the OIII
QHY600 M – EB Bin 1×1 / RASA 11 f2.2 + Baader UNB f2 H-Alpha (3,5nm) OIII (4nm)
Rasa 8 f2, QHY 163M, Baader FCCT + Baader UNB f2 H-alpha, OIII + SII. Totally exposed 180min 12x300sec each Filter. CGX Mount.
Rasa 8 f2, QHY 163M, CGX Mount, 150min exposed but only 7x 300sec for SII