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

Reply
 
Thread Tools Rating: Thread Rating: 2 votes, 5.00 average.
  #41  
Old 19-09-2011, 01:20 PM
casstony
Registered User

casstony is offline
 
Join Date: Feb 2006
Location: Warragul, Vic
Posts: 4,494
I'll be pleasantly surprised if the LX80 mount is not cheap and nasty. Superficially I see rough castings, weak joints where the tripod legs meet the hub and ordinary nuts instead of nylock nuts. I hope they've paid more attention to detail for the guts and electronics.
Reply With Quote
  #42  
Old 19-09-2011, 01:44 PM
Osirisra's Avatar
Osirisra (Ken)
Dead God

Osirisra is offline
 
Join Date: Sep 2010
Location: Western Australia
Posts: 635
Quote:
Originally Posted by casstony View Post
I'll be pleasantly surprised if the LX80 mount is not cheap and nasty. Superficially I see rough castings, weak joints where the tripod legs meet the hub and ordinary nuts instead of nylock nuts. I hope they've paid more attention to detail for the guts and electronics.
Agreed, the LX80 has the potential to be a very versitile and popular mount.

Really hope Meade has stepped up their game with these mounts and put together some real substance instead of their usual hot air.

I'm icthing to see the first indepth reviews of both the LX80 and LX800 mounts.

Last edited by Osirisra; 19-09-2011 at 01:55 PM.
Reply With Quote
  #43  
Old 19-09-2011, 07:28 PM
netwolf's Avatar
netwolf
Registered User

netwolf is offline
 
Join Date: Jan 2005
Posts: 2,949
I was just thinking if these mounts are manufactured in USA then the price diffrence seems resonable. But if they are manufactured in Asia then the diffrence does not make as much sense. Indeed if you consider the Ioptron mounts the price from China (in US Dollars) is less than the USA price. But the price in Australia is more than the US price.

I recall there was some talk of Meade manufacturing in Mexico is that where the mounts are being made? or are they from China?
Reply With Quote
  #44  
Old 19-09-2011, 08:37 PM
TrevorW
Registered User

TrevorW is offline
 
Join Date: Aug 2006
Location: Western Australia
Posts: 8,286
Interestingly the LX800 isn't even on the Meade US website (as of today) ????

http://www.meade.com/product_guide.php
Reply With Quote
  #45  
Old 19-09-2011, 10:18 PM
OICURMT's Avatar
OICURMT
Oh, I See You Are Empty!

OICURMT is offline
 
Join Date: Apr 2010
Location: Laramie, WY - United States of America
Posts: 1,555
Quote:
Originally Posted by TrevorW View Post
Interestingly the LX800 isn't even on the Meade US website (as of today) ????

http://www.meade.com/product_guide.php

Meade direct uses the shopatron site...

http://www.shopatron.com/home/index/1323.0

http://www.shopatron.com/products/ca....1000945.0.0.0
Reply With Quote
  #46  
Old 19-09-2011, 10:59 PM
Waxing_Gibbous's Avatar
Waxing_Gibbous (Peter)
Grumpy Old Man-Child

Waxing_Gibbous is offline
 
Join Date: Jul 2009
Location: South Gippsland
Posts: 1,768
Quote:
Originally Posted by cmr View Post
kicking myself at the lower end - just bought a minitower (ioptron) and planning to buy a ADM wedge for it in a few minths - and here is the LX80 doing everything i want!... oh well
I know the feeling.....
Oh well.
Let the "want-it-nows' get the first rubbishy batches.
We'll get the better ones down the line.
Reply With Quote
  #47  
Old 20-09-2011, 12:57 PM
TrevorW
Registered User

TrevorW is offline
 
Join Date: Aug 2006
Location: Western Australia
Posts: 8,286
An alternative and cheaper and possible better than the LX800

http://www.astronomy.hu/ENG/g53f_eng.html
Reply With Quote
  #48  
Old 20-09-2011, 01:31 PM
Osirisra's Avatar
Osirisra (Ken)
Dead God

Osirisra is offline
 
Join Date: Sep 2010
Location: Western Australia
Posts: 635
Meade have finally put the new mounts and scopes up on their site.

http://www.meade.com/lx80/
http://www.meade.com/lx800/
Reply With Quote
  #49  
Old 20-09-2011, 09:57 PM
Harpspitfire
Registered User

Harpspitfire is offline
 
Join Date: Jun 2006
Location: pittsburgh pa
Posts: 268
im wondering if the EQ/alt-az is an advertising gimmick? i find both type mounts just as easy to set up go-to with, only thing is smaller alt/az mounts are nice portable observing mounts, but that isnt the case here- if your imaging, why would you even take it out of EQ mode and have to fine tune the polar axis every set-up then?- i really cant see a benefit here unless your mainly observe and like to use binoviewers
Reply With Quote
  #50  
Old 20-09-2011, 11:45 PM
Osirisra's Avatar
Osirisra (Ken)
Dead God

Osirisra is offline
 
Join Date: Sep 2010
Location: Western Australia
Posts: 635
Quote:
Originally Posted by Harpspitfire View Post
im wondering if the EQ/alt-az is an advertising gimmick? i find both type mounts just as easy to set up go-to with, only thing is smaller alt/az mounts are nice portable observing mounts, but that isnt the case here- if your imaging, why would you even take it out of EQ mode and have to fine tune the polar axis every set-up then?- i really cant see a benefit here unless your mainly observe and like to use binoviewers
I see the hybrid being very useful and adaptable to many peoples different styles. For example, to use a dedicated EQ mount for observing can be very difficult to learn for some people not to mention the obscure angles to the eyepiece. Most people start and learn with a Alt-Az as they are easy and as you say smaller and compact but if you wish to experiment with imaging then you need a EQ mount or wedge which is expensive and involves getting another mount, scope etc.

Having both in one for a very reasonable price allows someone to dabble in both imaging and observing with one mount and scope. The person can learn how to use a scope in easy alt az config then as they learn they can delve into the eq side of things with their existing setup. Once they become more serious and experience then they get a proper setup to suit there needs. But one of these for the cost would be a great start (if they are any good) I seeing it being a win win.

Even for a more experienced user, having a hybrid, compact all in one that can easily be taken out to a site that can be used for both would be great. Pop out to a sight, do a bit of comfortable observing to test the seeing and or while you waited for a target to rise or be in the right spot, then slap it into eq for a bit of basic imaging, all in the one setup-brilliant.

If the LX80 turns out to be a good mount I see them being very popular.
Reply With Quote
  #51  
Old 20-09-2011, 11:53 PM
Osirisra's Avatar
Osirisra (Ken)
Dead God

Osirisra is offline
 
Join Date: Sep 2010
Location: Western Australia
Posts: 635
...and you can have two scopes on the same rig so two people can be looking at the same object at once, great for star parties.
Reply With Quote
  #52  
Old 21-09-2011, 09:54 AM
renormalised's Avatar
renormalised (Carl)
No More Infinities

renormalised is offline
 
Join Date: Apr 2008
Location: Townsville
Posts: 9,698
Post

Quote:
Originally Posted by AndrewJ View Post
For the LX80, they are using the Audiostar, hence we will wait and see how much if anything has been fixed. We already have the code for them fully analysed, so checking shouldnt be a big deal.
I suspect the LX800 will be using similar processors to the LS series,
and this is on a massive PCB inside the scope, NOT the Hbx.
We have not and are not even looking at that firmware as it is too hard to disassemble/decompile ( unless someone knows where to get a generic Blackfin disassembler as a basis for writing a custom one )
As such, even tho we know the LS has lots of bugs,
and the LX800 will probably have a pile too,
they probably arent going to be fixed by us.

Andrew
Andrew, you might be able to pickup one on the net. I just googled for one and it appears you may get it...takes a little searching through the links, though
Reply With Quote
  #53  
Old 21-09-2011, 12:55 PM
AndrewJ
Watch me post!

AndrewJ is offline
 
Join Date: Mar 2006
Location: Melbourne
Posts: 1,905
Gday Carl
Quote:
Andrew, you might be able to pickup one on the net. I just googled for one and it appears you may get it...takes a little searching through the links, though
Ahh, but i need the source on "how" to disassemble,
vs do it all from scratch.
Meade have lots of data/text embedded in the code,
and this can throw a lot of disassy tools
Also, after disassy, i do a lot of automated post processing
to annotate vars and functions based on known byte patterns.
This means i really need the source to "roll my own" disassy.
Looking at the Blackfin docs on how the OpCodes go together
scared the bejeezus out of me

However, as the LX800 appears to use a std ASII control panel
i may already have the tools to work with that.

Andrew
Reply With Quote
  #54  
Old 21-09-2011, 01:03 PM
renormalised's Avatar
renormalised (Carl)
No More Infinities

renormalised is offline
 
Join Date: Apr 2008
Location: Townsville
Posts: 9,698
Trust Meade to make life difficult. You'd probably have to go to the original Blackfin source code at somewhere like Source Forge or the forum dealing with Blackfin.

If you can work with what you have, that'll make life a lot easier. However, you'd think Meade would finally have figured out that fully supporting their product, or even making it as functional and robust as it should be, would be a priority. Sells more gear if it works better.
Reply With Quote
  #55  
Old 21-09-2011, 06:58 PM
Fox's Avatar
Fox
Registered User

Fox is offline
 
Join Date: Jun 2006
Location: Camberwell, Vic
Posts: 323
Dear local Meade users, can I ask some dumb questions about the varieties of Autostar...

1) The Autostar II and III hand controllers seem to have 'shortcut buttons' for common objects such as Caldwell, Messier, NCG etc. Do these shortcut buttons give direct access to objects like Nexstar ? (unlike Autostar 497 where you have to navigate a heap of menu's to do anything).

2) So my next question is: does the "Audiostar" on the LX80 have shortcut buttons, or is it dumb like Autostar 497?

(I can't fathom why the Meade website is so uninformative in giving basic details about this sort of stuff).

thanks
Fox
Reply With Quote
  #56  
Old 22-09-2011, 12:06 AM
marki's Avatar
marki
Waiting for next electron

marki is offline
 
Join Date: Mar 2008
Posts: 2,427
Quote:
Originally Posted by Fox View Post
1) The Autostar II and III hand controllers seem to have 'shortcut buttons' for common objects such as Caldwell, Messier, NCG etc. Do these shortcut buttons give direct access to objects like Nexstar ? (unlike Autostar 497 where you have to navigate a heap of menu's to do anything).

Fox
Yes they do exactly that.

Mark
Reply With Quote
  #57  
Old 22-09-2011, 07:29 AM
AndrewJ
Watch me post!

AndrewJ is offline
 
Join Date: Mar 2006
Location: Melbourne
Posts: 1,905
Gday Fox

As noted, the Austostar II and III are basically identical ( other than the button lables ). The shortcut buttons essentially take you directly to the input screens for each object type.
The Audiostar is just a 497EP with a soundboard added.
Its not "dumb" per se,
but it has NO shortcut buttons for objects.
The 1..9 keys are normally mapped to slew speeds
Ie in ASII you press 1 to get the set speed menu, then press 1..9 to set the speed.
In the Audiostars, pressing 1..9 auto sets the speeds.

Andrew
Reply With Quote
  #58  
Old 22-09-2011, 06:38 PM
Fox's Avatar
Fox
Registered User

Fox is offline
 
Join Date: Jun 2006
Location: Camberwell, Vic
Posts: 323
Quote:
Originally Posted by AndrewJ View Post
Gday Fox

As noted, the Austostar II and III are basically identical ( other than the button lables ). The shortcut buttons essentially take you directly to the input screens for each object type.
The Audiostar is just a 497EP with a soundboard added.
Its not "dumb" per se,
but it has NO shortcut buttons for objects.
The 1..9 keys are normally mapped to slew speeds
Ie in ASII you press 1 to get the set speed menu, then press 1..9 to set the speed.
In the Audiostars, pressing 1..9 auto sets the speeds.

Andrew
Thanks Andrew, I meant 'dumb' as in the #497 lacks the short-cut buttons the Autostar II and III have. Someone on CloudyNights also explained to me that the #497 has the computer inside the HC, whilst the mounts that use ASII and III have the computer inside the mount. So I assume the LX80 cannot take ASII or III, which is a shame IMHO.

Having said that, I believe the #497EP controller has the feature of several Megabytes of memory for User uploadable Meade tours, whilst I know my bog standard #497 controller has only a pathetic 64K or so. Can someone verify that?

Fox
Reply With Quote
  #59  
Old 22-09-2011, 08:00 PM
FlashDrive's Avatar
FlashDrive (Poppy)
Senior Citizen

FlashDrive is offline
 
Join Date: Apr 2008
Location: Bribie Island
Posts: 5,068
Meade's New Mounts

I've been looking for some " larger " pics ... so as to try and get a " better " look at them.

Just want to share them. ... credit to the original posters.

Flash
Attached Thumbnails
Click for full-size image (138171254.F39c3t00._X0K7841.jpg)
137.4 KB130 views
Click for full-size image (138171354.Tr48ASn6._X0K7963.jpg)
193.5 KB108 views
Click for full-size image (lx80dual.jpg)
92.7 KB114 views
Click for full-size image (lx800mount-detail2.jpg)
137.2 KB124 views
Reply With Quote
  #60  
Old 23-09-2011, 07:17 AM
AndrewJ
Watch me post!

AndrewJ is offline
 
Join Date: Mar 2006
Location: Melbourne
Posts: 1,905
Gday Fox

Quote:
So I assume the LX80 cannot take ASII or III,
You assume correctly.

Quote:
Having said that, I believe the #497EP controller has the feature of several Megabytes of memory for User uploadable Meade tours, whilst I know my bog standard #497 controller has only a pathetic 64K or so. Can someone verify that?
The 497 has 1MB of total memory for code, data and "user stuff"
64k of this is allocated for "user stuff" and the rest is full to the brim.
The 497EP/Audiostars have 2Mb of total memory
128k of this is allocated for "user stuff"
There actually is a lot of free space left in the 497EP but its not made available for user data.

Andrew
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 07:22 PM.

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