Dear all An update of new Jupiter (pic) there's on web-page mine. Subject : Io behind Jupiter. I hope ( next time) make this better. Thanks for all visit and...

I have problem to find the proper scientific name of the huge Ha-nebulosity above a line connecting the stars Betegeuse and Bellatrix, in Orion. Any...

Hi to all, New update!! (184 Kb) Enjoy yours starry nights ;-) Sandro Nardella personal page: http://tecnologic.altervista.org

Images at http://home.att.net/~dpersyk/new.htm I have prepared a series of images of IC 468 (Thor's Helmet) that illustrate the benefits of stacking images. ...

This week we have IC405, the Flaming Star Nebula in Auriga. This is a hydrogen alpha/color composite taken with the 4" Astrograph,. js -- PHOTO OF THE...

To All, It was late last night, when i was looking at different stars and galaxies such as Andromeda. Well anyways i was on my computer typing in an location...

have you ever checked your Barlow setup magnification ? You could've had it set up for much higher magnification than the x2-x3 and now by comparison the...

The pair fit nicely into the FOV of my 4-inch refractor and MX716 camera. There are some interesting dust lanes in the proximity and a distinct dark notch...

i have updated my web site with some images of jupiter, m51 m83 and sun in h-alpha light this is the direct...

See proof of prehistoric life on Mars with your own eyes first: A HREF="http://mywebpages.comcast.net/extrasense"DOUBLE CLICK HERE/A ES

A couple of experienced imagers on another group noted that my image was clipped too much (sky too dark). The histogram indicates that they were indeed...

Hi all - I have just written an image stacker (image averaging) noise reducer. It works very well but I was wondering what performance you guys get...

The Annual Lunar Photographing and Drawing Contests are on at Lunar Observing. Prizes include a pair of 20x70 binoculars, a copy of Hatfield's Photo Atlas, two...

For those of you that don´t have a Halpha filter and wish to do some astrophotography in the city! Do check the latest entry at my site to experience what...

i have updated my web pages with a new images of venus in the pleiades. http://www.marcofazzoli.com/html_en/en_updatings.htm by marco -- -----

Mick wrote: I have a couple of dust specks on my CCD/ I can't see them visually but they do show up on screen. Why do you think they are...

Hi! I have read that at a high readout speed there is more readout noise. At it decreases with decreasing readout speed. But what is the origin of...

I recently acquired a scraped Xillix LIFE-lung Endoscopy system which includes the Xillix LIFE fluore-imager. This imager contains two intensified CCD modules...

I understand this supernova was discovered only four days ago. It is in NGC3786. I used my C14 and took four 20 minute exposures using my ST10XME and...

Hello all, I imaged the transits of Io and Europa on April 5 through 6 and posted the results...