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M20 Trifid Nebula in LRGBHa

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Posts Made By: Tom Tolla

September 11, 2006 12:24 PM Forum: Birding Optics and Photos

Reflecting on the day......

Posted By Tom Tolla

at the CT shoreline

Tom T

October 17, 2006 12:38 AM Forum: Wildlife Photography

For thought........

Posted By Tom Tolla

From a recent zoo trip.

Thanks for viewing smile

December 17, 2006 05:13 PM Forum: Home Observatories

Re: Questions from a beginner

Posted By Tom Tolla

Jim,
A home observatory is a great thing. A touch of heat (radiant heater) for the control room or a dehumdifier in the summer months is what I have used with no corrosion (dampness)problems to date.

Mine is a "roll over"roof design. This keeps the footprint down. The entire structure can be built off site if needed and delivered as a pre-built structure. Have a look:

http://www.pbase.com/amateurtom/_my_astrophotography

January 19, 2007 02:59 AM Forum: CCD Imaging and Processing/Solar System

My first Saturn.....in quite a while

Posted By Tom Tolla

Last night seemed to be close to "as good as it gets" in CT for harvesting a few AVI's during planet season. Old trusty ToUcam Pro740, 2x barlow, C11 at f/20. Aligned and stacked with Registax / multi point align. First time using the new Registax.......sure runs a lot faster.....except when you choose multipoint :C

I have another avi @ f/30 that seems to look good. I think I'll run it through but the processing time for the multipoint is killing me ! A faster PC is not in the near future :S

I'm not use to this f/10 scope....I was ready to use my 4x Powermate....I don't think so....at least not in CT 8)

Thanks for Looking

Tom T

January 21, 2007 03:31 PM Forum: CCD Imaging and Processing/Solar System

Saturn 1/17 another avi

Posted By Tom Tolla

Here's another F/20 avi processed. Stack of 663 using all Registax default settings. I think a lower gain settingwill be used next time to avoid some noise. Thanks for your comments and suggestions.

Oops...wrong first image..revised

Tom T

February 5, 2007 04:49 AM Forum: Birding Optics and Photos

Mmmm...Good!

Posted By Tom Tolla

Shot at a hydro plant this weekend.
1D Mark II, 500mmIS with 1.4x converter.

Hope you like it.

Tom T

February 11, 2007 06:50 PM Forum: Birding Optics and Photos

Northern Harrier

Posted By Tom Tolla

A difficult subject for me........


Tom T

February 13, 2007 05:02 AM Forum: Birding Optics and Photos

Finding Nemo.....

Posted By Tom Tolla

smile From today.......

T Tolla

February 19, 2007 12:55 AM Forum: Birding Optics and Photos

Owl eyes

Posted By Tom Tolla

Good lighting.....70-200 f2.8 & 30D

Enjoy.....

March 13, 2007 02:10 PM Forum: CCD Imaging and Processing/Solar System

Saturn from CT 3/11

Posted By Tom Tolla

Conditions in CT have been terrible this winter but I gave it a try on Sunday. It seemed to be the best CSC report this season.

Tom T