Terry and Paul And an EOS camera takes up 44mm of that. Is that 55-57mm measurement taken from the mounting flange of the FR or the center of the back...
If you didn't want me to be part of this group, why did you let my join this group? I'm outa here. **************The year's hottest artists on the red carpet...
Greetings all. My name is Patrick from Louisville, Kentucky am the proud owner of an 80mm f7.5 TMB carbon fiber tube mounted on a Losmandy GM-8. This is a...
I am new to using a refractor. I have an 80mm f7.5 TMB super-apo. I am looking for a focal reducer, but am unsure what to purchase. The scope will be used...
Hi all, I was wondering if you guys could shed some light on this. I was doing basic star test on my TMB 115/LW and I noticed that when I go slightly out of...
hi guys, it is slightly off topic, but still - touches our interests in astrophotography, I hope. so, on behalf of the organizers I would like to draw your...
Hi Paul, My Dad has a TMB 100/800 Classic I am quite impressed with though he doesn't use it for imaging. I don't have any experience with an FLT 98 but even...
Hi, The recent spell of three clear nights allowed me to collect some decent data on this familiar target. I managed just over 4 hours of photons. I'm...
If you seek the same optical quality without giving up aperture or speed, the 105/650 is super sweet too. I'd try your existing TV reducer flattener first...
hi guys, it's been a while since my last post... my dayjob and other issues kept me quite busy these days,...weeks almost. nevertheless, I was lucky to find 2...
Hello, You may see this result what you are looking. I have TMB 80/600 in WO tube. I Tested with Televue TRF2008. It didn't match. I found star elongate at the...
Hi, you don't need an extra spacer if you use an canon 20D, only T-ring is required, and you will get the correct distance directly. If you find your field not...
Paul, These are beautiful images. I would keep it, maybe invest in a FR. I nearly obtained one of these recently (the deal fell through) and was concerned...
... ""not found" was what I saw when I tried your link, Greg: Not Found The requested URL /~cosmicshed/Nebulae_&_Clusters/slides/Horsehead_2009_01_16.html was...
HI David, No the image was not cropped.. I didn't downgrade as such I brought the 1000D as it performance was similar to the 40D for Imaging (I didn't want to...
Hello, If you want flat field with TMB 80/600. I have try with BORG 0.85X reducer. This work great less than 9% curvature. It almost act like dedicated field...
Hi Tom, These scopes were discontinued not long after the first few were sold. Unfortunately they did not know allot about optics as they reduced the light ...
Hello All, Tom Carrico posted the animation of Comet Lulin on the SBIG group earlier today; I am passing it on for your view pleasure! Enjoy, Terry ...
... wow! that is cool. I take it all the junk flying by is 'roids? It seems there is a concentration of asteroids in the region. Tim ... Of Tom ... Lulin ... ...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the tmboptical group. File : /Jim...
tmboptical@yahoogroup...
Feb 26, 2009 5:13 pm
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Hello to all, I am a proud owner of a TMB 105/650 CNC telescope. It came with a 100mm extension tube and the other tubes (30mm and 60mm) were from Markus of...
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