Home Contact Sitemap

Preston Lee

Founder, CEO, OpenRain.com

About

During the day I run OpenRain in Phoenix: a Ruby on Rails development shop. During the night... well... I still have to run OpenRain, but when I find time to breath, I exhale here. If you'd like to get in touch professionally, don't hesitate to contact me via the OpenRain website.

Peace,

Preston

Book Review: Digital Astrophotography, by Stefan Seip

Rocky Nook – a digital photography book publisher in California — sent me a review copy of Digital Astrophotography: A Guide to Capturing the Cosmos for review, which I read over the last few months.

Pros

 

  • A good overview of the techniques used in astrophotography.
  • Well illustrated.
  • Inexpensive.
  • Largely easy to follow for the casual reader.
  • Covers the entire process, from equipment to post-processing. I’m very well oriented with “typical” production and post-production photography methods, but was unaware of the additional complexities and tools involved with astrophotography.  

 

Cons

 

  • Casual SLR/DSLR and point-and-shoot users will not be able to suddenly get stunning frames of the night sky. It turns out that the equipment required to get decent shots requires a level of financial commitment to the niche you aren’t likely to make unless you have a professional need or really, really, REALLY like looking at celestial bodies. You’ll probably need a special mount for your camera, or build a jig yourself. I did not want to invest a significant amount of money, so I have been unable to try many of the techniques described.
  • If you’re bad at math, you may find some of the technical setup difficult to follow.  
  • The tools covered are Windows applications. Bah. 

 

Recommendation

Buy if..

 

  1. You’re serious about becoming astrophotography and have the cash to pony up for specialty hardware, or
  2. You are not planning on trying it for yourself but nevertheless have $20 of curiousity.

 

 

Share/Save/Bookmark

Tags: , ,

. 23 May 08 | Photography | Comments (0)

Programming Erlang Now Shipping, v1.1 PDF Released

erlang.gif

The Pragmattic Programmers are now shipping print copies of Programming Erlang: an outstanding introduction to the interesting new Erlang language for concurrent programming. Peeps who bought the PDF can download v1.1 here.

Share/Save/Bookmark

Tags: , , ,

. 17 Jul 07 | Computer | Comments (0)