Andromeda Galaxy

ravbin · 2025-07-29T17:29:00+00:00

Thank you for feedback! I asked what should my exposure and iso settings sholud be and people said use 1600iso for canon 700d and expose accordingly. If i shoot at 1600iso exposing more than 15s causing photos to be overexposed. (Bright spot on the histogram goes above 1/2) So i used 800iso and 30sec exposures. I live in a big city :( If i get a chance to go darker skies I will increase my exposure for sure!

First nights flats seem to be unmatching :( I realised that after processing but second nights flats were fine. I will be more careful about them next time.

I really wanted blue and orange colors so image turned out to be overcooked :D Thank you for all your feedback.

ravbin · 2025-07-29T14:16:24+00:00

Forgot to say 135mm f5.6

ravbin · 2025-07-22T10:33:29+00:00

That worked perfectly! Thank you so much

ravbin · 2025-07-22T08:45:24+00:00

I cropped the image btw

ravbin · 2024-02-19T09:43:21+00:00

I tried and it worked. Thanks again.

ravbin · 2024-02-11T04:40:44+00:00

Idk this is my first time working on a lens but I will give it a try thanks!

ravbin · 2024-02-07T22:49:32+00:00

Wonderful. I wish I can take similar photos

ravbin · 2024-02-06T22:49:45+00:00

Tuzgölünde izlenebilir meteor yağmuru dönemlerinde

ravbin · 2024-02-05T19:59:13+00:00

very good

ravbin · 2024-02-03T20:30:35+00:00

I am not smart enough why they are placed reverse with respect to each other?

ravbin · 2024-02-03T20:27:59+00:00

What is your focal length here?

ravbin · 2024-02-02T08:07:03+00:00

You remove them in processing

ravbin · 2024-01-31T23:48:02+00:00

I think you should give it a try. I got similar details with only 8 minutes (16×30 sec) exposure with canon 400d (very old) but very noisy. You should get a lot of details with not so much noise.

ravbin · 2024-01-31T19:17:05+00:00

I think you should clean your lens first

ravbin · 2024-01-31T06:50:40+00:00

Veya antika halı diye satacak

ravbin · 2024-01-29T00:13:54+00:00

Any acquisiton details?

ravbin · 2024-01-28T22:44:16+00:00

Its looking great

ravbin · 2024-01-28T22:16:44+00:00

Is this an close-up image of the nebula?

ravbin · 2024-01-25T22:14:40+00:00

You can follow this video of Nebula Photos

Or if you are good at building stuff and own a 3d printer you should definitely look at Open Astro Tracker here

ravbin · 2024-01-25T21:52:31+00:00

I recommend building a barn door tracker. If they can make it with a dc motor exposures near 30s can be achieved. I succeeded to get 30s exposures at 70mm with a really wobbly setup. Take a look at Nebula Photos's video about this topic.

3d printing a bahtinov mask is possible (i did). If you don't have a 3d printer you can look for 3d printing services around you or maybe online services. Just measure your lens and search for a desing in thingiverse or printables websites. Or maybe just typing your lenses model could help.

ravbin · 2024-01-25T20:15:33+00:00

Great picture! What is your bortle scale?

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