what would cause these weird lines? from images stacking.

Started 11 months ago | Discussions thread
dquangt Senior Member • Posts: 2,476
Re: what would cause these weird lines? from images stacking.

Could be ibis causing this also at long shutter speeds on a tripod. With the wide angle distortion it would be more apparent on the edges and corners like it is here.

uhligfd wrote:

dmorgan924 wrote:

I did a second one using all tiffs, "not jpeg" like my last one, and checked align layers, it looks better.

I now wonder about you lens: look at the upper left where the stars do not see to follow their paths; they are jittering tremendously. A new astronomical discovery, no doubt.

How about giving us some exposure data, lens data etc. And I would let off that electronic shutter and see what the lens actually can do. Utter failures so far. Better luck soon!

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