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tmboptical · A place for TMB telescope owners and adm

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Group Information

  • Members: 2055
  • Category: Amateur
  • Founded: Oct 14, 2000
  • Language: English
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hi guys, this is the result of three nights. it is a small galaxy in the constellation Draco, quite close to Ursa Major. images and data are on my website...
7 May 11, 2008
5:05 pm

dietmar hager
sterngucker_...
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Hi Has anyone any tips on how to clean the OTA tub so it retains its white creamy colour. I am getting some "felt" marks where it is held by the rings and also...
1 May 10, 2008
5:33 pm

davidrossitter2000
davidrossitt...
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I just got my 92S mounted, and hope to image with it soon. Pics are at : http://tech.ph.groups.yahoo.com/group/TMBSS/photos/browse/9095 Takes a lot of...
1 May 6, 2008
12:27 pm

sforster12
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Thank you everyone for the several response advisories regarding the TMB-92 needing a set of mounting rings, plus a dovetail plate. Alan Birnbaum Fresno CA ...
1 May 6, 2008
1:51 am

SiriusGuy@...
siriusguy50
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Not quite clear from some of the material I have read or the illustrations I have seen would be the mounting options for the triplet apo TMB 92. Does this ...
3 May 5, 2008
1:36 am

sforster12
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http://www.universetoday.com/2008/04/21/ngc-3718-dietmar-hagar/ Congrats Dietmar for the article and publication in Universe today! Hulett...
3 May 3, 2008
10:40 pm

dietmar hager
sterngucker_...
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Hello, I'm a new member of this group living in the UK. I own a TMB 80 mm f6 refractor which I use for my astrophotography with a Canon 10D DSLR. When I...
5 Apr 30, 2008
6:06 pm

Dave Adshead
david641736
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i just got my tak collimation scope last week and found out that it needs a two inch adapter, the tak adapter which is a two piece system costs more than the...
2 Apr 29, 2008
1:29 pm

Tube Tim
limunary
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hi guys, I am back now from the NEAIC/NEAF show in Suffern New York. I did enjoy many aspects of that event: - first of all, it was so great to see at least...
3 Apr 29, 2008
1:21 pm

Tube Tim
limunary
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it all boils down to torque, (tube torque) buy the mount with the largest precise (like the byers) gears in dia you can. larger the gears the less trouble thay...
1 Apr 23, 2008
12:30 am

clusterbuster2000
clusterbuste...
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Sorry Donald, I got that wrong; it would need to be on the east side. It would lose ½ revolution after a flip to the west. Terry _____ From: Terry Tuggle...
1 Apr 22, 2008
11:32 pm

Terry Tuggle
terry_tuggle
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are the testresults kept at apm? i may need a copy for my apm 228 serial#001 the original owner may have lost them. thanks, jon...
2 Apr 22, 2008
2:52 pm

APM Telescopes
apmtelescopes
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Thanks for the responses to my question about What mounts you are using. I realized after I posted under the "Re: Classic TMB 180 for sale" in post #35864,...
21 Apr 24, 2008
5:10 pm

APM Telescopes
apmtelescopes
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I got a call from Bill Burgess over the weekend, asking me to pass this on. For anyone wanting matching serial numbers to their 40mm Paragons with a serial...
1 Apr 21, 2008
6:54 pm

tdavis011
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hi all, does antbody know how many 228 lenses have been made to date?...
4 Apr 20, 2008
5:56 am

clusterbuster2000
clusterbuste...
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Here in the USA as we were trying to meet our tax deadline by midnight April 15, the Waxing Gibbous Moon was taxing the patience of DSO imagers everywhere. ...
3 Apr 17, 2008
4:47 pm

hewholooks
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Imaged remotely at JMSM Observatory with the TMB152. Over 44h total exposure time. Write up with small image: ...
2 Apr 17, 2008
9:03 pm

Wayne G
missyy9
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i took the focuser to AAA Anodising here in piney flats in tenessee. the gentelman there told me the foucer had a hardcoat so he is going to strip and re apply...
6 Apr 18, 2008
6:16 pm

sirsquirrelnutkin
sirsquirreln...
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hi folks, this is a first light image taken last night with my new planetary equipment: DMK 21AF04 and Atik filterwheel with Astronomik filters. seeing was not...
10 Apr 16, 2008
1:32 pm

Terry Tuggle
terry_tuggle
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New image from February I finally finished publishing. Almost 18h of total exposure time. Write up with small image: ...
4 Apr 15, 2008
3:06 am

Tube Tim
limunary
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well, ive done it now. i have sanded the part that connects the scope to the focuser to clean the dents and bad scratches off. only the outside didnt touch ...
4 Apr 15, 2008
6:55 pm

Tube Tim
limunary
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Well...while awaiting my replacement mount, I've been digging through some unprocessed data, and am now starting to pull it all together... This is a two-panel...
9 Apr 15, 2008
3:43 pm

Neil Fleming
neilfleming
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thanks for the paint code . interesting, i thought reconised this materal. ive got some open winding transformers insluated with this stuff. my prior tmb152...
4 Apr 14, 2008
1:01 am

clusterbuster2000
clusterbuste...
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Another humble effort with the 130/780 with AP field flattener. Canon 350D Hap Griffin Baader Mod 19x180sec at iso 1600 30 Darks/Flats/Bias AP Mach1GTO Mount ...
6 Apr 15, 2008
3:02 am

hewholooks
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I have a TMB 175 with the CNC tube. What material is the CNC tube made from? STU...
8 Apr 14, 2008
4:27 am

sforster12
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hi all, my name is jonathan peters and i think this is my first post. i have just bought jim scalas tmb/apm 228. this scope is the original silver and white...
5 Apr 13, 2008
2:15 am

mrgrytt
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Hello List, I posted some images on my web site finally. Two are from a color/vs. mono camera test and the other is a recent one of NGC 2403. All taken with...
9 Apr 10, 2008
12:32 pm

Mike Siniscalchi
helixgate
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...tutorial, is what I have FYI. it covers two topics,that might be of interst particularly for all OSC imagers, but also for those using noisy mono CCDs. the...
5 Apr 9, 2008
1:06 am

dietmar hager
sterngucker_...
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hi guys, here is an image I processed as a crop of the overview M35+NGC2158 I posted recently. NGC 2158 looks like a glob. cluster but sure isn't. it is pretty...
4 Apr 7, 2008
10:28 pm

dietmar hager
sterngucker_...
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Hi, I just went to the web site: http://www.tmboptical.com/ The left frame which used to have links, now says: "Hacked by Alpha N3T" in large font repeated...
5 Apr 8, 2008
4:43 am

Rich Wood
astronut1001
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