Go Back   IceInSpace > Equipment > Equipment Discussions
Register FAQ Calendar Today's Posts Search

Reply
 
Thread Tools Rate Thread
  #1  
Old 19-07-2013, 10:39 AM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
Can you guys with a Hyperstar setup provide a picture of the setup

bit of a request to those who have a hyperstar setup - any way you can post up a picture of your setup of the system?
Reply With Quote
  #2  
Old 19-07-2013, 10:46 AM
multiweb's Avatar
multiweb (Marc)
ze frogginator

multiweb is offline
 
Join Date: Oct 2007
Location: Sydney
Posts: 22,079
On the field, at home.
Reply With Quote
  #3  
Old 19-07-2013, 10:58 AM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
Thanks Marc - how did you bundle your cables?
Reply With Quote
  #4  
Old 19-07-2013, 11:05 AM
multiweb's Avatar
multiweb (Marc)
ze frogginator

multiweb is offline
 
Join Date: Oct 2007
Location: Sydney
Posts: 22,079
Quote:
Originally Posted by h0ughy View Post
Thanks Marc - how did you bundle your cables?
As you can tell I don't. I used to arrange them in a staight pattern and square them up as to get proper diffractions line but then figured out that if you curve them in the dewshield rather than running them straight they won't show up. So just make sure none of them runs in a straight line between the camera and the dewshield then run them straight out from there and you'll be good to go. Just make sure they're long enough and you have enough slack inside to curve them. Just push them in.
Reply With Quote
  #5  
Old 19-07-2013, 11:13 AM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
Quote:
Originally Posted by multiweb View Post
As you can tell I don't. I used to arrange them in a staight pattern and square them up as to get proper diffractions line but then figured out that if you curve them in the dewshield rather than running them straight they won't show up. So just make sure none of them runs in a straight line between the camera and the dewshield then run them straight out from there and you'll be good to go. Just make sure they're long enough and you have enough slack inside to curve them. Just push them in.
ok so I have the starzona hyperstar dew shield which means i can poke out the cords so internally if I make an oval shape and exit the cords out the gap I should be ok?
Reply With Quote
  #6  
Old 19-07-2013, 12:00 PM
multiweb's Avatar
multiweb (Marc)
ze frogginator

multiweb is offline
 
Join Date: Oct 2007
Location: Sydney
Posts: 22,079
Quote:
Originally Posted by h0ughy View Post
ok so I have the starzona hyperstar dew shield which means i can poke out the cords so internally if I make an oval shape and exit the cords out the gap I should be ok?
Yeah perfect. Just tape the cables outside the dewshield when done so they don't slide inside or pull on anything.
Reply With Quote
  #7  
Old 19-07-2013, 12:16 PM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
Quote:
Originally Posted by multiweb View Post
Yeah perfect. Just tape the cables outside the dewshield when done so they don't slide inside or pull on anything.
was going to use some velcro stuck on the tube and velcro tape wrapped around the cable pushed onto the stuck velcro?
Reply With Quote
  #8  
Old 19-07-2013, 12:21 PM
acropolite's Avatar
acropolite (Phil)
Registered User

acropolite is offline
 
Join Date: Feb 2005
Location: Launceston Tasmania
Posts: 9,021
Quote:
Originally Posted by h0ugh
was going to use some velcro stuck on the tube
Careful, you'll arouse ponders, you know he has a velcro fetish.

Last edited by acropolite; 19-07-2013 at 08:15 PM.
Reply With Quote
  #9  
Old 19-07-2013, 07:25 PM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
Quote:
Originally Posted by acropolite View Post
Careful, you'll arouse ponders, you know he as a velcro fetish.
everything works better with velcro
Reply With Quote
  #10  
Old 19-07-2013, 10:30 PM
AstroJunk's Avatar
AstroJunk (Jonathan)
Shadow Chaser

AstroJunk is offline
 
Join Date: Jan 2006
Location: Moonee Beach
Posts: 1,945
My very low tech solution has the cables in a gentle arc, and similarly means that there are no difraction spikes visible. One day I may even get around to painting the camera black, but for video use its not a big deal...

I may do the job a bit better with a piece of hanger wire in the middle of the cable run, but like the paint job, it hasn't got up there on my priority list yet.
Attached Thumbnails
Click for full-size image (hyperstar.JPG)
44.1 KB116 views
Reply With Quote
  #11  
Old 19-07-2013, 11:11 PM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
Quote:
Originally Posted by AstroJunk View Post
My very low tech solution has the cables in a gentle arc, and similarly means that there are no difraction spikes visible. One day I may even get around to painting the camera black, but for video use its not a big deal...

I may do the job a bit better with a piece of hanger wire in the middle of the cable run, but like the paint job, it hasn't got up there on my priority list yet.
hey how did you hyperstar the 14?
Reply With Quote
  #12  
Old 19-07-2013, 11:55 PM
AstroJunk's Avatar
AstroJunk (Jonathan)
Shadow Chaser

AstroJunk is offline
 
Join Date: Jan 2006
Location: Moonee Beach
Posts: 1,945
The trick is the older style 14" GPS version - its the only Meade they made a Hyperstar for.
Reply With Quote
  #13  
Old 20-07-2013, 12:10 AM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
Quote:
Originally Posted by AstroJunk View Post
The trick is the older style 14" GPS version - its the only Meade they made a Hyperstar for.
I have the LX200R OTA which is an older style?
Attached Thumbnails
Click for full-size image (IMG_0713.jpg)
62.2 KB43 views
Reply With Quote
  #14  
Old 20-07-2013, 12:51 AM
AstroJunk's Avatar
AstroJunk (Jonathan)
Shadow Chaser

AstroJunk is offline
 
Join Date: Jan 2006
Location: Moonee Beach
Posts: 1,945
Quote:
Originally Posted by h0ughy View Post
I have the LX200R OTA which is an older style?
Looks like it would physically fit, but I'ts not figured for the ACF/R optics, so I wouldn't know what sort of aberations you might have to struggle with.

I've attached my only astrophoto with it - I think the max exposure was either 60 of 90 seconds using an DSLR with an APS-c chip. Moster fov!!! In the right hands, the hyperstar would be dangerous
Attached Thumbnails
Click for full-size image (M42-1.JPG)
64.6 KB81 views
Reply With Quote
  #15  
Old 20-07-2013, 07:48 AM
el_draco (Rom)
Politically incorrect.

el_draco is offline
 
Join Date: Apr 2009
Location: Tasmania (South end)
Posts: 2,315
Hyperstar Cabling

Quote:
Originally Posted by h0ughy View Post
Thanks Marc - how did you bundle your cables?
You might wanna read here:
http://www.werbeagentur.org/oldwexi/...hyperstar.html

Rom
Reply With Quote
  #16  
Old 20-07-2013, 08:48 AM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
thanks for the link
Reply With Quote
  #17  
Old 21-07-2013, 05:33 PM
AstroJunk's Avatar
AstroJunk (Jonathan)
Shadow Chaser

AstroJunk is offline
 
Join Date: Jan 2006
Location: Moonee Beach
Posts: 1,945
Was doing some re-wiring whilst adding a Mount Hub Pro to the OTA and neatened up the hyperstar wiring with some fencing wire and a couple of strategic drill holes!

I'll give it a whirl later and see if I can see any spikes on a bright star.

And I'd just like to say thank you to the insect that has vomited all over my corrector plate One of the issues of operating a remote observatory is having to leave the optics uncovered...
Attached Thumbnails
Click for full-size image (hyperstar2.JPG)
87.6 KB67 views
Reply With Quote
  #18  
Old 21-07-2013, 05:48 PM
allan gould's Avatar
allan gould
Registered User

allan gould is offline
 
Join Date: May 2005
Location: Brisbane
Posts: 4,485
Do you know how much time and effort went into training that insect?
Give credit where it's due. Hurumph!!!!!
Reply With Quote
  #19  
Old 21-07-2013, 06:41 PM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
Quote:
Originally Posted by allan gould View Post
Do you know how much time and effort went into training that insect?
Give credit where it's due. Hurumph!!!!!
that's not nice - -wasn't an escargo was it?
Reply With Quote
  #20  
Old 21-07-2013, 06:43 PM
h0ughy's Avatar
h0ughy (David)
Moderator

h0ughy is offline
 
Join Date: Apr 2005
Location: NEWCASTLE NSW Australia
Posts: 33,425
Quote:
Originally Posted by AstroJunk View Post
Was doing some re-wiring whilst adding a Mount Hub Pro to the OTA and neatened up the hyperstar wiring with some fencing wire and a couple of strategic drill holes!

I'll give it a whirl later and see if I can see any spikes on a bright star.

And I'd just like to say thank you to the insect that has vomited all over my corrector plate One of the issues of operating a remote observatory is having to leave the optics uncovered...
i see the Velcro is essential - was it electrical tape binding the wires together?
Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +10. The time is now 11:35 PM.

Powered by vBulletin Version 3.8.7 | Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Advertisement
Bintel
Advertisement