AstroBin

AstroBin

AstroBin

Need OSC camera suggestion to support mono cooled camera Electronically-Assisted Astronomy (EAA) · Abhijit Juvekar · ... · 5 · 425 · 2

velociraptor1 2.71
Abhijit Juvekar
...
· 
·  Share link
Hi,

I have been using ZWO ASI 1600MM-Pro for more than 4 years now.

Since my sky got limited due to high-rise buildings and poor weather I am not able to finish LRGB imaging for given targets by doing multiple nights imaging as my setup on the terrace is not fixed.

I want to get OSC camera for planetary as well as EAA such that I can use it's color data for better output with existing L channel or Ha-OIII combination done using 1600MM-Pro.

Suggest which will be better match camera for above requirement.

1] I was checking ZWO ASI 662MC with good specs but many people say to get ZWO ASI 585MC

2] Can I go with ZWO ASI 533MC (non-cooled version) will it work for Planets as well using ROI ?

how is ZWO 533MC non-cooled perform for EAA compared to cooled version 533MC-Pro ?

Here many people posted images captured using cooled camera 533MC-Pro but mentioned Imaging equipment as non-cooled camera 533-MC which is kind of wrong info, I checked upon messaging them on their images and they said they used cooled version of 533MC.

Thanks
Like
×

Sorry :-(

Editing a post is only allowed within 24 hours after creating it.
×

Share this forum post

Copy the URL below to share a direct link to this post.

Close
×

Post editing not available

This post cannot be edited using the classic forums editor.

To edit this post, please enable the "New forums experience" in your settings.

Go to Settings Close
OklahomAstro 5.08
V
...
· 
·  Share link
I would go with the 585. That sensor is a beast.
Like
×

Sorry :-(

Editing a post is only allowed within 24 hours after creating it.
×

Share this forum post

Copy the URL below to share a direct link to this post.

Close
×

Post editing not available

This post cannot be edited using the classic forums editor.

To edit this post, please enable the "New forums experience" in your settings.

Go to Settings Close
andreatax 9.89
andrea tasselli
...
· 
·  Share link
1] I was checking ZWO ASI 662MC with good specs but many people say to get ZWO ASI 585MC

2] Can I go with ZWO ASI 533MC (non-cooled version) will it work for Planets as well using ROI ?


1] Same technology 4x as many pixels. You'll still have to use ROI for planets anyway. I have the former as I couldn't convince myself that the latter was any better.

2] Larger pixels, very nice sensor if cost isn't the issue I'd go for it.
Edited ...
Like
×

Sorry :-(

Editing a post is only allowed within 24 hours after creating it.
×

Share this forum post

Copy the URL below to share a direct link to this post.

Close
×

Post editing not available

This post cannot be edited using the classic forums editor.

To edit this post, please enable the "New forums experience" in your settings.

Go to Settings Close
jml79 4.17
Joe Linington
...
· 
·  Share link
The 662 is only 1920x1080, ie very small. The 585 is the 4k version of that at about 8mp pixels. The 533 is the better DSO camera.

The biggest thing here besides cost is aspect ratio. The 662 and 585 are very wide using a 16:9 aspect ratio. The 533 has similar pixels but is much closer to what you are used to with the 1600 (4:3 aspect ratio) with a 1:1 square aspect ratio. If money was not an object (or pixel scale) I would likely spring for a cooled 533. But the 585 offers a lot of capability at a fantastic price.
Like
×

Sorry :-(

Editing a post is only allowed within 24 hours after creating it.
×

Share this forum post

Copy the URL below to share a direct link to this post.

Close
×

Post editing not available

This post cannot be edited using the classic forums editor.

To edit this post, please enable the "New forums experience" in your settings.

Go to Settings Close
dkamen 7.44
dkamen
...
· 
·  1 like
·  Share link
All uncooled cameras work great for EAA, because it is targeting less faint detail and has much higher tolerance for noise than deep sky astrophotography. Since faint detail tends to be at the edges, you don't really need a big sensor here, you will be looking mostly at the bright cores of DSOs. 585 would probably be the best, but 533 would come very close. 

For planetary, I would go for the 662. The 585 has the same pixels but larger FOV which is mostly wasted in planetary. Unless of course your telescope can fill in that field. 

Now, you want to paint a deep sky field that has been captured with the 1600MM, it will take you so long you might as well use your filters. Unless you go for the 533 which is still a bit small but much closer (the graph says Pro but it doesn't matter for FOV). I put a 600m focal length to produce this graph btw.

fov.png

I don't think there is a camera that can cover all three of your requirements. But if you limit your requirements to EAA and Planetary, I would get either the 662 or the 585 (depending on your scope). 

Cheers,
Dimitris
Like
×

Sorry :-(

Editing a post is only allowed within 24 hours after creating it.
×

Share this forum post

Copy the URL below to share a direct link to this post.

Close
×

Post editing not available

This post cannot be edited using the classic forums editor.

To edit this post, please enable the "New forums experience" in your settings.

Go to Settings Close
ryan_faulkner 1.20
Ryan Faulkner
...
· 
·  1 like
·  Share link
I have the 585 and the 533 (cooled). The 585 was my first dedicated astro camera and I love it. While I use the 533 now for deep sky, you can get passable results with the 585:
M42.jpg
Like
×

Sorry :-(

Editing a post is only allowed within 24 hours after creating it.
×

Share this forum post

Copy the URL below to share a direct link to this post.

Close
×

Post editing not available

This post cannot be edited using the classic forums editor.

To edit this post, please enable the "New forums experience" in your settings.

Go to Settings Close
 
Register or login to create to post a reply.
×

Warning!

This operation will reload the current page. If you have any unsaved information in a form, it will be lost.

You can also dismiss this window, and your operation will be applied at the next page navigation.