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This is my first post on SL, so please correct me if I have started this topic in the wrong place. I am also relatively new to astrophotography, so please ignore my naivety!
I had some clear skies last week, so decided to do some lunar imaging with my new(ish) ASI224MC. I captured my frames in SharpCap as RAW24 AVI files, stacked in AS!2 and processed in Registax and Photoshop. When i got to sharpening in Photoshop, I noticed a sort of mosaic pattern over the image, which took away from some of the detail, and really ruined the image the more I sharpened. I did a quick search and it turned up with 'debayering'. This is a completely new concept to me and all of my attempts didn't seem to improve the image at all (perhaps I was debayering in the wrong order?). I have attached some images and also my some of my SharpCap settings in case they are of help.
COLOUR SPACE: RAW24
CAPTURE ARE: 1304x976
OUTPUT FORMAT: AVI files (*.avi)
Thank you in advance
Managed to get this Telescope as my first (second-hand for £40, hardly used). Just wondering best objects to aim to see (I got a cheap moon filter which is all I have really had a chance to spot in the night sky so far).
Hoping as the hobby goes to invest in a more expensive one (any thoughts on next step up also welcome).
I have only had a few goes with it so far and found the Azimuth mount to be easy to use, but there is a metal rod which you can turn to slightly alter (don't think this is moving across the equatorial) however you can only turn it so far before the thread at the top falls out (is that normal?).
Any other random tips also welcome!
Hi there! I’m looking forward towards purchasing a new wide FOV eyepiece from FLO (first light Optics ) and I do to know which one to pick!
i will be using it on my f/6 8” Skywatcher dob and hoping to get good views of the Orion’s nebula , (large nebulae in general) andromeda and others.
I ve heard the panaview 32mm is a good choice but I d like to know about the other options as well. I would like the budget to be around 100€
Clear skies, Kronos.
Sooo after coming back from holidays(have been gone for a month and a half) i discovered that i had forgotten to use the lens caps to protect my Panaview 32mm from dust....
turns out, its dirty.Me having no idea what a "multiple element lens eyepiece " meant , learnt the hard way. I unscrewed the bottom part of the eyepiece and 2 lenses and a tiny ring came out... not knowing in how to put them in, tried a bunch of different ways, and still the eyepiece view was still bad.(couldnt even focus on daylight objects) after messing with it for a bit 3-5 more lenses came out. Now my 100$ eyepiece is totally screwed up and i have No idea how to fix it. I m panicking so much and i have absolutely no idea what to do. I hope i ddnt screw the lens up...
if anyone thinks they can help me, i m gonna make a system in which you can tell me how to put the lenses back
So lets name the first group of parts depending on their place from left to right : A(The first lens ), B(the ring) and C( The Thrid lens) , now, these i have no idea how to place them correctly (have in mind that A Is curved , if it gives you any information)
The next 4 pieces you see are D(The thick ring), E(The big lens) F (the other ring) and G(the final lens)
Here is a picture of each piece from both up side and bottom side
First will be up and second would be down
If anyone could give me instructions to as how i can put everything back together , i would be greatful
(Uploading pictures in a bit)
Hey guys! Its been 8 months since i ve started the hobby of astronomy.I would like to dig deeper now,i am looking for a book in astrophysics that involves mostly formulas and mathematics.With so many books in the market its hard to defferentiate science books from just books with information about the subject