Forgot Password
Pentax Camera Forums Home
 

Reply
Show Printable Version Search this Thread
03-23-2012, 11:21 AM   #61
Veteran Member
Anvh's Avatar

Join Date: Sep 2011
Posts: 4,616
It's not a matter of reading, i already did that but now understanding and i can't the way you describe it.
When i read what others say about perspective distortion then they write about something else entirely ....
The only one that's in line with your story is wikipedia but that's so confusing and in consistent. When you look at the suggestions of that thread they also all say it's full with mistakes.

But hey you say science explains "perspective distortion" great, give me an example of that.

03-29-2012, 11:51 AM   #62
Pentaxian
Marc Sabatella's Avatar

Join Date: Sep 2006
Location: Denver, CO
Photos: Gallery
Posts: 10,686
It is true there is lots of conflicting onformation on the sibject - sometimes because people are talking about different things, sometimes because people are mistaken about details.

I have given as detailed an explanation as I can possibly think of for the specific phenomenon I am talking about. Did you try the experiment? it should be self-explanatory if you actually do what I asked.

The key, again, if that *it doesn't matter what distance you choose to shoot from*. If the perspectiv distortion were dependent on distance, then it should be possible to make it go away by shooting from the right diaance. But you can't. Pick any shooting distance you like and *actually perform the experiment*. No matter what shooting distance you choose, you will *not* be able to get the wide angle lens to make objects look as close together as they are in real life, nor will you be able to get the telephoto lens to not make objects look closer together than they are in real life. Again, *actually perform the experiment* and it becomes obvious.
Reply

Bookmarks
  • Submit Thread to Facebook Facebook
  • Submit Thread to Twitter Twitter
  • Submit Thread to Digg Digg
Tags - Make this thread easier to find by adding keywords to it!
50mm, camera, cameras, film, k-x, lens, pentax help, photography, question, sensor
Thread Tools Search this Thread
Search this Thread:

Advanced Search


Similar Threads
Thread Thread Starter Forum Replies Last Post
focal length on crop sensor question? littledrawe Troubleshooting and Beginner Help 14 09-28-2011 03:06 AM
focal length pentax k-x Photographic Technique 9 11-22-2010 12:41 PM
focal length ewig Troubleshooting and Beginner Help 11 07-23-2010 09:32 PM
focal length landscaped1 Troubleshooting and Beginner Help 48 05-05-2010 03:04 PM



All times are GMT -7. The time now is 05:35 PM. | See also: NikonForums.com, CanonForums.com part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
register
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]
Top