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Date registered: December 25, 2009

Latest posts

  1. Amateur Astrophotography — February 3, 2013
  2. Celestron Edge 800 HD Focal Reducers Released — January 9, 2013
  3. A Few Images — September 25, 2012
  4. Reworked My M27 Data from the other Night — June 16, 2012
  5. M27 June 13th and 14th 2012 — June 14, 2012

Most commented posts

  1. Interview with Joe Lalumia aka TelescopeMan — 3 comments
  2. Winter at DaltonSkyGazer Observatory — 2 comments
  3. Updated Pictures of Warm Room on DaltonSkyGazer Observatory — 2 comments
  4. The DaltonSkyGazer Observatory Project — 2 comments

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Feb 03 2013

Amateur Astrophotography

Celestron Edge 800HD OTA, Meade 80mm APO, CGEM Mount

Celestron Edge 800HD OTA, Meade 80mm APO, CGEM Mount

 

What classifies one as an “Amateur” astrophotographer?  Perhaps, one must have 101 pristine images published in some internationally recognized journal to be classified as something besides “Amateur.”  An amateur astrophotographer is one who accomplishes astrophotography with the gear at their disposal.  Some of the “best” images have been captured by amateurs with only a minimal investment in gear.  An amateur astrophotographer is one who enjoys the constant challenges posed by this great hobby.  I wear my “Amateur” badge with pride.  Amateur Astrophotographer is a fantastic label and one of which a person can be very proud.  Astrophotography is truly a passionate hobby.  I firmly believe that only other amateur astrophotographers can truly understand the hardships and rewards obtained from this hobby.

The essence of an “Amateur” astrophotographer is a person fascinated by the skies above their head and seeks to capture this beauty.  In a crazed pursuit of madness, the amateur astronomer is drawn into the dark side of the hobby (astrophotography).  Once bitten, their lives will never be the same.   I see a common quality in all “Amateur” astrophotographers; a strong desire to “share” with the community the methods and images they have obtained along their astronomical journey.  They are always more than willing to share their own experiences with others; always lending hard earned lessons so that others can better understand the processes involved in capturing beautiful images, in hopes of capturing that one perfect image which makes all the hard work seem trivial.  Each step of obtaining a new level of understanding along the way is a major accomplishment.

The amateur astronomy community as a whole is a great community, one that I am fascinated by each and every day, a very diverse group of people.  The members always fascinate me with the depth of knowledge they bring to the table for discussion.  It takes patience and inspiration to constantly strive to learn the complexities involved in astrophotography.  It also takes a great understanding of how to get the most out of the gear one uses.  Astrophotography (AP) can be accomplished with a minimal amount of money invested; likewise, the sky is the limit to how much one can invest in this hobby.  The real key is having fun and learning along the way.  The single most challenging obstacle, common for all, is finding opportunities to image due to the variation in weather or perhaps due to work schedules along with family commitments.  I share and understand the frustration of dealing with the weather gods; however, with much patience and confidence I can assure all the next opportunity for clear skies will happen.

During the past few months I have been busy and the weather has not been favorable to allow for imaging time out in the observatory.  Here are a few links to other amateur astrophotographer websites and astronomy related websites which I frequent often.  I have followed many of these sites for quite some time; some are new recently added to the great World Wide Web, while others are websites belonging to friends I have met through astrophotography related forums.

 

Uncle Rod’s Astro Blog

Uncle Rod’s Astro Blog has been around for quite some time.  Uncle Rod Mollise is well known to all within the astronomy community, a wonderful and enduring blog full of a wealth of astronomy information valuable to all!

 

Mike’s Astronomy Page

Mike Wiles Astronomy Page is a great corner of the internet documenting Mike’s astronomical adventures.  Mike has only been imaging for a short period of time, and has moved along at an outstanding pace, a great inspiration for myself and others. Mike does a great job documenting his progress along with writing about his astro adventures, very informative and interesting articles!  An excellent resource for those exploring hyperstar information and much more!  Mike has a very unique and passionate writing style, highly recommended!

 

Ray Shore’s Astronomy and Astrophotography Site

Ray Shore’s Astronomy and Astrophotography Site has been around for quite some time and offers some great tutorials for those wishing to try their hand at planetary and deep sky imaging. Be sure to spend some time exploring the various sections within Ray’s site.  Ray does a fantastic job grabbing screen shots in his tutorials.  You will also find several valuable astrophotography calculators located at Ray’s Site.  Ray also hosts a newer site at Astrophotography-Tonight featuring tutorials, guest writers, articles and more….

 

TelescopeMan

TelescopeMan home of TelescopeMan’s weekly audio and video podcasts discussing a variety of topics relevant to many disciplines found within astronomy, with great emphasis placed on beginner astronomers seeking advice in gear selection and much more.  TelescopeMan also includes content for avid Ham Radio enthusiasts!  To discover more about TelescopeMan be sure to read a short Interview found at DaltonSkyGazer!

 

Chuck’s Astrophotography Blog

A recently added personal astrophotography blog featuring images and articles by Chuck Manges, once again someone who not too long ago hopped into astrophotography and is capturing some inspiring images! His recent 13 panel mosaic having just recently been featured in Astronomy Magazines Picture of the Day!

 

Astronomy Forum-International Astronomy Forum

The friendliest Astronomy Forum on the internet.  A great place for beginners and advanced astronomers alike.  A wealth of information whether your interest is visual, sketching, imaging, DIY, or star hopping.  Be sure to visit the Astronomy Forum and Introduce yourself!

 

Zengineering Unique Astronomy Products

Home of Zengineering Unique Astronomy Products and also homepage of my Astronomy Mentor Alex Z. who took me under his wing and introduced me to the world of Astronomy!

 

Star Painter Observatory

Personal Astrophotography and amateur observatory website belonging to a friend of mine.  Once again, a relatively new amateur astrophotographer who has made some great progress learning the hobby in short time!  Keep an eye on this site, my instincts tell me Lonnie will be releasing some great CCD images in the near future!  He just recently acquired his first ccd imaging package, looking forward to the images much!  Also be sure to check out Lonnie’s unique roll off building observatory design!

 

These are just a few links to share for now, be sure to check out other links found in my right side banner for more great websites!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Permanent link to this article: http://www.daltonskygazer.com/amateur-astrophotography.html

Jan 09 2013

Celestron Edge 800 HD Focal Reducers Released

Celestron Focal Reducer for Edge HD 800 OTA

Celestron Focal Reducer for Edge HD 800 OTA

 

Celestron posted the new Edge 800 HD Focal Reducers up for preorder at their website today.  Initial pricing to be $299,  $300 less than the Edge HD 1100 and  Edge HD 1400 focal reducers.  The design is based on a 4 element design manufactured from “rare earth” Lanthanum glass, designed to provide clear high contrast views while limiting chromatic abberation. All air to glass elements are coated maximizing color correction and light transmission.  Each element is also blackened on the edges to reduce intenal reflections while maximizing contrast.  I will be placing order for this focal reducer, this will open up a whole new window of imaging opportunities with my Edge 800 HD ota based on the increase in FOV, very excited about this release.  I am also looking forward to being able to spend more time imaging with the full f-stop gain.  This equates to less dropped images and more time spent gathering lights!

Quick Overview

  • The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 800 one full f-stop faster than f/10, halving the exposure time necessary at F/10, greatly reducing mount demands, and allowing more time to be spent capturing useable images!
  • Maintains similar flat-field performance as native EdgeHD optical design
  • Increases field of view by 43% (double by area) to better capture wide field images
  • Optimized for APS-C sized sensors, including most DSLR cameras and Nightscape CCD cameras
  • Provides generous 105mm back focus to accomodate additional accessories and a wide variety of cameras
  • Compatible with EdgeHD 800 T-adapter

Price for PreOrder $299.95

 

To read more from Celestron Use the Following Link: http://www.celestron.com/astronomy/edgehd-7x-reducer-lens-8-inch.html

 

 

CGEM

Edge 800 HD OTA on Pier

Permanent link to this article: http://www.daltonskygazer.com/celestron-edge-800-hd-focal-reducers-released-for-preorder.html

Sep 25 2012

A Few Images

Just posting quick update.  I was able to get out to test the Astronomik CLS clip in filter on M42 the other night, while testing some mount settings at same time.  I have been experimenting fine tuning mount and phd guiding settings a bit more which is easy to do having the permanent pier mount.  The m42 image is way over exposed on purpose to test the mount settings and to see what details would emerge with the new Astronomik CLS clip in filter at 10 minute exposures.  This m42 image represents  stack of 3-10 minute exposures with the T2i @ F/10 on the Celestron 800HD OTA with CLS FIlter. 

I really wish the Edge 800HD focal reducers would get released soon, I love the flat field of the HD optics, but lack the FOV I require for many DSO’s. Update– The Celestron EdgeHD 800 focal reducers are available for preorder now! Below this image is a Lunar image taken on 29 August, I thought I would post it up and share. 

Weather is starting to break for Fall imaging season. Looking forward to this imaging season.

 

M42 Stack of Three 10 Minute exposures at F/10 Iso 800. Test Run with new CLS filter. 24 September 2012.

Lunar Shot Taken on 29 August 2012. Canon T2i primefocus on Edge 800HD OTA.

Permanent link to this article: http://www.daltonskygazer.com/a-few-images.html

Jun 16 2012

Reworked My M27 Data from the other Night

I spent little bit of time reworking the M27 image data from the other night.  Thanks Gordon for some tutorial links you sent!  Applied some of the lessons learned from these tutorials.  See Image Below M27.  Click Here for Larger Version.  I will be investing in a coma corrector for the Meade 5000 80 MM APO at some point in future. I am very happy with this image, shows some great progress. Looking forward to posting some more images, the cooler weather is not far away. A zoomed and cropped version of this image is currently located in the website header image. Update 28 Aug 2012- I updated screen resolution of website to a full 1280 resolution to allow for larger images within the content area of blog.

M27 June 13/14 2012 by DaltonSkyGazer Observatory

 

 

Permanent link to this article: http://www.daltonskygazer.com/reworked-my-m27-data-from-the-other-night.html

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