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M20 Trifid Nebula in LRGBHa

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Posts Made By: Larry Citro

March 14, 2004 03:57 PM Forum: CCD Imaging and Processing/Solar System

m97 lrgb image

Posted By Larry Citro

hi all,

i took this last night with my Vixen VC200L scope and a ST8E camera. 60:15:15;15 minutes and processed in MaximDl and PaintshopPro.

Thanks for looking


Larry Citro

March 15, 2004 11:31 PM Forum: CCD Imaging and Processing/Solar System

m106 lrgb image

Posted By Larry Citro

hi all,

this is a lrgb image of m106 the luminescence image was taken with a Vixen VC200L at f9 -45 mins and the color was taken with an C8 at f10 15 mins each channel with a ST8E camera. Color was binned 2x2. Processed in MaximDL and PaintshopPro.

Clear Skies,

Larry Citro

March 20, 2004 03:06 PM Forum: CCD Imaging and Processing/Solar System

m63 image

Posted By Larry Citro

hi,

i took this last year but reprocessed recently. LRGB image taken with a Takahashi Mewlon 250 and a SBIG st8e camera. 60:10:10:10 minute exposures.


thanks for looking

clear skies,

larry citro

March 22, 2004 01:41 PM Forum: CCD Imaging and Processing/Solar System

m82

Posted By Larry Citro

hi,

here's the other half of the famous duo m82. Taken with a Takahashi Mewlon 250 and a SBIG ST8 camera. LRGB image 40:10:10;10 minutes. Image reduction in MaximDl and lrgb combine and layers and curves in PaintShopPro.

clear skies,


Larry Citro

March 25, 2004 10:30 PM Forum: CCD Imaging and Processing/Solar System

m100

Posted By Larry Citro

Hi all,

here's a Lrgb image of m100 taken with a Vixen VC200L and a SBIG ST8E camera. 80:10:10:10 minutes exposure with 10 min subframes.

1024 monochrome image can be seen here:

http://starryforge.com/NotOnSite/m10080minAvg1024.jpg


clear skies,

Larry Citro

April 3, 2004 02:42 AM Forum: CCD Imaging and Processing/Solar System

jupiter on 3/31/04 taken with a C8

Posted By Larry Citro

hi,

just got around to processing this ..taken with an orange tube c8 and Toucam Pro . 430 images stacked in Registax and processed in PaintshopPro.

clear skies,

Larry Citro

April 16, 2004 09:28 PM Forum: CCD Imaging and Processing/Solar System

NGC 2903

Posted By Larry Citro

Hi all,

here's a Lum image of ncg2903 in Leo. Taken with a Vixen VC200L at F9 and a ST10XME camera. 10min x6 summed in MaximDL and postprocessed in PaintShopPro. Image reduced to 1/2 size of original for posting.

clear skies,

Larry Citro


April 17, 2004 05:30 PM Forum: CCD Imaging and Processing/Solar System

m51 2hr Lum inage

Posted By Larry Citro

hi,

Taken last night with a Vixen VC200L and a ST10 mounted on a MI 250 mount. 2 hr exposure ( 10 min x 12). Processed in MaximDl and PaintShop Pro. Image reduced to 50 % size for web presentation.


clear skies,


Larry Citro

April 22, 2004 02:04 AM Forum: CCD Imaging and Processing/Solar System

m66 LRGB

Posted By Larry Citro

hi,

Image of m66 a compsite of 60 min Lum with a Vixen VS200L and a ST10MXE and 30 min lum with a Tahahashi Mewlon250 and a ST8E. Color taken with the Tak and the ST8 10 mins each channel.

Image reduce to 50% of original

clear skies,

Larry Citro

May 27, 2004 02:06 PM Forum: Equipment Talk

Truth in advertising and Prices ?

Posted By Larry Citro

hi,

I was just reading the thread on " truth in advertising " reagarding an eyepiece sale.

It raised a couple of questions in my mind. Lets use and eyepiece that sells new for $ 100.00 as an example.

What kind of condition must it be in to be advertised as LNIB, excellent, very good , average, good or poor ( but usable ).

The problem is there are no standards and one persons LNIB is another persons very good. Do a few set screw marks with excellent optical care make the eyepiece excellent, very good or just average ? A small scratch in the corner of a lens that does not affect the performance of the eyepiece ...is it average or good or poor ?

If the eyepiece sells for $100.00 new how much should be asked for a LNIB eyepiece ... 10% discount, 20% discount or ?? A very good condition eyepiece how much of a discount .. 35% ...45% or ??

ould like to here your thoughts on this.

clear skies,

Larry Citro