Forgot Password
Pentax Camera Forums Home

Show Printable Version Search this Thread
03-19-2013, 03:51 PM   #31
Loyal Site Supporter
imtheguy's Avatar

Join Date: Mar 2009
Location: Virginia Beach
Photos: Gallery | Albums
Posts: 2,950
Original Poster
Just to back up what PePe added above, here is a straight from K-5 pair of jpgs at 100% shot at tree 120m away. The MF sample is the sharp one (on the right).

I shot each a number of times and it was extremely consistent. so, lets go shoot some stuff and stop testing.

Attached Images

  • 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!
2x, k-mount, pentax lens, sigma, slr lens
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Similar Threads
Thread Thread Starter Forum Replies Last Post
For Sale - Sold: Tamron 500mm mirror lens 55bb with 2X teleconverter. VE2CJW Sold Items 2 11-12-2012 11:33 PM
How is the Sigma 70-200mm 2.8 OS with current Sigma 2x Teleconverter? Reportage Pentax SLR Lens Discussion 2 03-05-2012 06:59 AM
For Sale - Sold: TAMRON SP 500mm F/8 MIRROR LENS with 2X TELECONVERTER (Worldwide) Curbster54 Sold Items 4 06-05-2011 02:53 PM
For Sale - Sold: Vivitar 70-150mm f/3.8 with matching 2x Teleconverter superbass Sold Items 3 12-07-2009 04:46 PM

All times are GMT -7. The time now is 11:57 PM. | See also:, 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?
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]