Not the most complex, but I was testing a lens
I'm using a 400mm m42 lens with a x2 converter. With having an APSC sensor there is a crop factor of just over x1.5. So effectively a focal length of 1200mm. The aperture was f6.4 and exposure of 2 seconds
Makes my moon photos look like the where taken with a point and shoot. These are fucking awesome Mak
Cheers, the first four of the images below were taken with an old 400mm f1:6.3 m42 fit. The coatings aren't that good but the field is very flat (is this why the moon is at the edge in the test?) Like it! at high powers the slightest breeze or mirror flip can ruin a shot, that's nice and crisp.
The light pollution here is "amazing" so I spent more time in front of the computer than behind the camera
Urban (stella) Exploration
Comet Lulin before and after "tweaking" (stack, curves...)
Pleaides
View attachment 385664
Andromeda Galaxy
View attachment 385665
Double Cluster in Perseus
View attachment 385666
Saturn and moons
View attachment 385667
If anyone is interested objects 2 3 and 4 are visible at the moment, Pleaides 20 degrees left of Jupiter but this isn't the Sky at Night forum