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Baader-Planetarium · Baader Planetarium

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Group Information

  • Members: 185
  • Category: Amateur
  • Founded: Feb 13, 2008
  • Language: English
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I am hoping to use my Mallincam video camera to display the solar disk during the Venus transit in June. My club will be hosting a public viewing and I'd like...
5 Apr 30, 2012
5:18 am

Brian W. Allan, M.Sc....
mistyvalleyr...
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Hi, Does anyone have this scope or know if the lens hood or front of the scope accept a threaded filter, and if yes, what the filter size/thread would be? ...
1 Apr 12, 2012
11:07 pm

eagha50
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Are there any details available ? Best Regards Carl...
1 Feb 22, 2012
11:18 am

cdd2455
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Hello all, I'm new to this group and I have a Baader question that I hope someone can help me with. I just purchased a Burgess 1278 5" f/8 refractor. I also...
7 Nov 25, 2011
4:13 am

Michael Swanson
swansonmw
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Hi guys, new to the group. I have a phenomenal Orion 110ED, and a Celestron C9.25. I use a Celestron CGEM mount in a backyard observatory. I do almost all...
2 Aug 21, 2011
6:53 pm

m_57_ring
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New to the group but looking for an explanation as to teh real differences between these two diagonals. I can really tell by just reading the descriptions,...
5 May 2, 2011
12:34 am

jwhiteisde9
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Hi everyone! I just bought a SV102ED2 4" refractor and have also acquired, for my eyepieces, Hyperions 21mm, 13mm and 5mm. I'm just waiting for the right...
2 Apr 9, 2011
8:52 am

Michael Swanson
swansonmw
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Hi Group Can someone tell me the weight of the Baader Herschel Wedge - please. Reason is - I've just received my Borg 77 travel scope to be used on the night...
2 Mar 5, 2011
7:33 am

Michael Swanson
swansonmw
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Hi Folks I'm new to this group and moving into narrow band imaging. I just recieved a SII filter unmounted and am not sure which side goes toward the the CCD...
2 Jan 27, 2011
10:42 pm

allenjerry11
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Hi all, Just got my 10mm(?) Hyperion. Haven't tried it yet as it's darn cold outside. I was hoping to purchase several Hyperions to use as both 1.25 and 2...
2 Jan 26, 2011
2:32 am

Michael Swanson
swansonmw
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Hi everyone, new to the group here. I'm planning on getting an Ha filter for my OSC camera (Orion Starshoot Pro DSCI) and am curious if anyone has any...
1 Oct 23, 2010
12:51 am

mamill
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Hi, I ordered Baader 36mm H-a, OIII & SII filters through OPT back on April 5, 2010. I still have not received the filters and it appears that the order is...
4 Oct 11, 2010
9:49 pm

Rex
repichr
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Hi, I have a Canon 5D MarkII without IR filter (was remove for my), at this moment it has mounted your ACF-3 filter, I see that there is a new filter, call...
3 Aug 21, 2010
9:44 pm

Ferran Bosch
elgran_caliu
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Hello Will Baader reintroduce the Eudiascopic line ? I use pairs of BGO 12.5 and 18mm eyepieces in my Denkmieir Standard Binoviewer and would like to have a...
6 May 23, 2010
8:46 am

Michael Swanson
swansonmw
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Hi I am thinking of getting these for my F4.7 dob. Can anyone tell me how they are used on reflectors in terms of docking onto the 2" focusser. Are additional...
2 Mar 20, 2010
5:15 am

Michael Swanson
swansonmw
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Hi all, I have noticed while using this filter that I get a grain in the form of parallel lines when boosting the signal in images taken with my DSLR....
1 Nov 9, 2009
6:34 am

greg_prichard_cpc_1100
greg_prichar...
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I have a Celestron NexStar 102SLT (4 inch f/6.5 achromatic). I am considering getting the Baader Fringe Killer filter to get rid of chromatic aberration....
4 Jun 23, 2009
11:12 pm

Bruce Huston
hustonbj
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Could somebody please give me the web-link(s) and model numbers (prices?) of the rotating filter holder from Baader that will hold the 1.25 inch and 2-inch...
1 May 25, 2009
11:42 pm

carol_date
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BACKGROUND: I want to use the red, green and blue (8nm-wide) Baader Astronomy filters for the image-stacking technique from the "Microscopy Today" magazine....
1 May 25, 2009
11:39 pm

carol_date
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Hello All, I'm new to the group. I will be using the following equipment: Tak 130 OTA on a AP1200 mount, Tak 102 as guide scope with SBIG remote guide head,...
1 Mar 11, 2009
2:30 am

Mark Hunt
mirco_mark
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Hi everyone; I join this group to see if a F 3 to F 3.4 Coma Corrector could be made for large Newtonian 25 inch and bigger. This is the next big step in...
1 Feb 23, 2009
7:49 am

ghb959
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Hi, a few months ago I bought a fairly cheap (around 40 euro's) 2nd hand (self built) solar filter for my 8" scope. When I look through the filter towards the...
3 Feb 13, 2009
6:05 pm

patrickduis
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Hello I know this group is new but hopefully there's someone with Baader filter experience who can help me. I bought a 2" Moon and SkyGlow filter and a 2"...
5 Dec 22, 2008
11:56 am

mineralman55
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I have an 8mm Baader eyepiece. It says you can use it for 1.25" or 2". Do i need to order a 2" barrel...
3 Dec 20, 2008
3:50 am

Michael Swanson
swansonmw
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I have seen this question asked before but nobody has answered it clearly yet. How do you change a Baader Eyepiece to 2inch from 1.25 inch? Do you need to...
4 Dec 9, 2008
11:39 pm

Tim
tim_patton_1999
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Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the Baader-Planetarium group. File :...
3 Dec 1, 2008
9:20 am

Baader-Planetarium@ya...
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Members who provide their Yahoo ID to "Grouply" will be removed from the Baader-Planetarium Group. Surrendering your Yahoo ID to Grouply makes our membership...
1 Nov 11, 2008
12:45 am

Michael Swanson
swansonmw
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Hi, I've been looking high and low for this item. Anyone know where I can find one? Thanks!...
4 Oct 13, 2008
3:36 am

Jon Wood
ignatzmaus
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Greetings to all, I am wondering if anyone has any experience at solar viewing/imaging with the Fringer Killer and Red 610 combo? I have the Fringe Killer...
1 Sep 28, 2008
7:33 am

Brian
bnd1430
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I found out about this filter, so I wound up ordering it in the 2" size instead of the Fringe Killer for my C6R. Hope to recieve it soon. Doug...
7 Sep 28, 2008
12:21 am

Wyatt Earp
skyc0wb0y
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